125902296 has 96 divisors (see below), whose sum is σ = 378810000. Its totient is φ = 38727936.

The previous prime is 125902277. The next prime is 125902319. The reversal of 125902296 is 692209521.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 125902296.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 34780 + ... + 38228.

Almost surely, 2^125902296 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 125902296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (189405000).

125902296 is an abundant number, since it is smaller than the sum of its proper divisors (252907704).

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

125902296 is a wasteful number, since it uses less digits than its factorization.

125902296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3490 (or 3467 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 36.

The square root of 125902296 is about 11220.6192342491. The cubic root of 125902296 is about 501.2001781730.

The spelling of 125902296 in words is "one hundred twenty-five million, nine hundred two thousand, two hundred ninety-six".