125712482 has 16 divisors (see below), whose sum is σ = 215653632. Its totient is φ = 53840160.

The previous prime is 125712469. The next prime is 125712487. The reversal of 125712482 is 284217521.

It is not an unprimeable number, because it can be changed into a prime (125712487) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32807 + ... + 36437.

It is an arithmetic number, because the mean of its divisors is an integer number (13478352).

Almost surely, 2^125712482 is an apocalyptic number.

125712482 is a deficient number, since it is larger than the sum of its proper divisors (89941150).

125712482 is a wasteful number, since it uses less digits than its factorization.

125712482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6113.

The product of its digits is 8960, while the sum is 32.

The square root of 125712482 is about 11212.1577762713. The cubic root of 125712482 is about 500.9481767850.

The spelling of 125712482 in words is "one hundred twenty-five million, seven hundred twelve thousand, four hundred eighty-two".