130425768 has 128 divisors (see below), whose sum is σ = 418608000. Its totient is φ = 37186560.

The previous prime is 130425767. The next prime is 130425769. The reversal of 130425768 is 867524031.

It is an interprime number because it is at equal distance from previous prime (130425767) and next prime (130425769).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (130425767) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38778 + ... + 42006.

It is an arithmetic number, because the mean of its divisors is an integer number (3270375).

Almost surely, 2^130425768 is an apocalyptic number.

130425768 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 130425768, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (209304000).

130425768 is an abundant number, since it is smaller than the sum of its proper divisors (288182232).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130425768 is a wasteful number, since it uses less digits than its factorization.

130425768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3272 (or 3262 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 130425768 is about 11420.4101502529. The cubic root of 130425768 is about 507.1321388011.

Adding to 130425768 its reverse (867524031), we get a palindrome (997949799).

It can be divided in two parts, 1304 and 25768, that added together give a palindrome (27072).

The spelling of 130425768 in words is "one hundred thirty million, four hundred twenty-five thousand, seven hundred sixty-eight".