125536368 has 20 divisors (see below), whose sum is σ = 324302408. Its totient is φ = 41845440.

The previous prime is 125536361. The next prime is 125536373. The reversal of 125536368 is 863635521.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125536361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1307623 + ... + 1307718.

Almost surely, 2^125536368 is an apocalyptic number.

It is an amenable number.

125536368 is an abundant number, since it is smaller than the sum of its proper divisors (198766040).

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

125536368 is a wasteful number, since it uses less digits than its factorization.

125536368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2615352 (or 2615346 counting only the distinct ones).

The product of its digits is 129600, while the sum is 39.

The square root of 125536368 is about 11204.3013169050. The cubic root of 125536368 is about 500.7141368648.

The spelling of 125536368 in words is "one hundred twenty-five million, five hundred thirty-six thousand, three hundred sixty-eight".