125306792 has 16 divisors (see below), whose sum is σ = 253023540. Its totient is φ = 57833856.

The previous prime is 125306791. The next prime is 125306801. The reversal of 125306792 is 297603521.

It can be written as a sum of positive squares in 2 ways, for example, as 125305636 + 1156 = 11194^2 + 34^2 .

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (125306791) 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, 602333 + ... + 602540.

Almost surely, 2^125306792 is an apocalyptic number.

It is an amenable number.

125306792 is an abundant number, since it is smaller than the sum of its proper divisors (127716748).

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

125306792 is a wasteful number, since it uses less digits than its factorization.

125306792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1204892 (or 1204888 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 35.

The square root of 125306792 is about 11194.0516346853. The cubic root of 125306792 is about 500.4087218019.

The spelling of 125306792 in words is "one hundred twenty-five million, three hundred six thousand, seven hundred ninety-two".