125597704 has 16 divisors (see below), whose sum is σ = 239939820. Its totient is φ = 61613760.

The previous prime is 125597701. The next prime is 125597713. The reversal of 125597704 is 407795521.

It can be written as a sum of positive squares in 2 ways, for example, as 125395204 + 202500 = 11198^2 + 450^2 .

It is not an unprimeable number, because it can be changed into a prime (125597701) 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 3 ways as a sum of consecutive naturals, for example, 147687 + ... + 148534.

Almost surely, 2^125597704 is an apocalyptic number.

It is an amenable number.

125597704 is a deficient number, since it is larger than the sum of its proper divisors (114342116).

125597704 is a wasteful number, since it uses less digits than its factorization.

125597704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296280 (or 296276 counting only the distinct ones).

The product of its (nonzero) digits is 88200, while the sum is 40.

The square root of 125597704 is about 11207.0381457368. The cubic root of 125597704 is about 500.7956718078.

The spelling of 125597704 in words is "one hundred twenty-five million, five hundred ninety-seven thousand, seven hundred four".