5120972 has 12 divisors (see below), whose sum is σ = 9003456. Its totient is φ = 2548560.

The previous prime is 5120963. The next prime is 5121007. The reversal of 5120972 is 2790215.

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1979 + ... + 3762.

It is an arithmetic number, because the mean of its divisors is an integer number (750288).

Almost surely, 2^5120972 is an apocalyptic number.

It is an amenable number.

5120972 is a deficient number, since it is larger than the sum of its proper divisors (3882484).

5120972 is a wasteful number, since it uses less digits than its factorization.

5120972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5968 (or 5966 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 26.

The square root of 5120972 is about 2262.9564732889. The cubic root of 5120972 is about 172.3656813380.

The spelling of 5120972 in words is "five million, one hundred twenty thousand, nine hundred seventy-two".