134202400 has 72 divisors (see below), whose sum is σ = 329510160. Its totient is φ = 53372160.

The previous prime is 134202373. The next prime is 134202427. The reversal of 134202400 is 4202431.

It is an interprime number because it is at equal distance from previous prime (134202373) and next prime (134202427).

It is a Harshad number since it is a multiple of its sum of digits (16).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 181231 + ... + 181969.

It is an arithmetic number, because the mean of its divisors is an integer number (4576530).

Almost surely, 2^134202400 is an apocalyptic number.

134202400 is a gapful number since it is divisible by the number (10) 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 134202400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (164755080).

134202400 is an abundant number, since it is smaller than the sum of its proper divisors (195307760).

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

134202400 is a wasteful number, since it uses less digits than its factorization.

134202400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 986 (or 973 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 134202400 is about 11584.5759525327. The cubic root of 134202400 is about 511.9805086981.

Adding to 134202400 its reverse (4202431), we get a palindrome (138404831).

The spelling of 134202400 in words is "one hundred thirty-four million, two hundred two thousand, four hundred".