4252425000 has 288 divisors, whose sum is σ = 13963168800. Its totient is φ = 1078800000.

The previous prime is 4252424977. The next prime is 4252425007. The reversal of 4252425000 is 5242524.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4252425007) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 72074971 + ... + 72075029.

It is an arithmetic number, because the mean of its divisors is an integer number (48483225).

Almost surely, 2^4252425000 is an apocalyptic number.

4252425000 is a gapful number since it is divisible by the number (40) 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 4252425000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6981584400).

4252425000 is an abundant number, since it is smaller than the sum of its proper divisors (9710743800).

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

4252425000 is an equidigital number, since it uses as much as digits as its factorization.

4252425000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155 (or 100 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 24.

The square root of 4252425000 is about 65210.6203006842. The cubic root of 4252425000 is about 1620.1139227917.

Adding to 4252425000 its reverse (5242524), we get a palindrome (4257667524).

The spelling of 4252425000 in words is "four billion, two hundred fifty-two million, four hundred twenty-five thousand".