125004772 has 48 divisors (see below), whose sum is σ = 234178560. Its totient is φ = 58291200.

The previous prime is 125004769. The next prime is 125004809. The reversal of 125004772 is 277400521.

It is a self number, because there is not a number n which added to its sum of digits gives 125004772.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 518572 + ... + 518812.

It is an arithmetic number, because the mean of its divisors is an integer number (4878720).

Almost surely, 2^125004772 is an apocalyptic number.

It is an amenable number.

125004772 is a deficient number, since it is larger than the sum of its proper divisors (109173788).

125004772 is a wasteful number, since it uses less digits than its factorization.

125004772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 412 (or 410 counting only the distinct ones).

The product of its (nonzero) digits is 3920, while the sum is 28.

The square root of 125004772 is about 11180.5532957900. The cubic root of 125004772 is about 500.0063625857.

The spelling of 125004772 in words is "one hundred twenty-five million, four thousand, seven hundred seventy-two".