5725972 has 24 divisors (see below), whose sum is σ = 11763584. Its totient is φ = 2387232.

The previous prime is 5725943. The next prime is 5725981. The reversal of 5725972 is 2795275.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1728 + ... + 3799.

Almost surely, 2^5725972 is an apocalyptic number.

It is an amenable number.

5725972 is an abundant number, since it is smaller than the sum of its proper divisors (6037612).

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

5725972 is a wasteful number, since it uses less digits than its factorization.

5725972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5575 (or 5573 counting only the distinct ones).

The product of its digits is 44100, while the sum is 37.

The square root of 5725972 is about 2392.9003322328. The cubic root of 5725972 is about 178.9024988395.

The spelling of 5725972 in words is "five million, seven hundred twenty-five thousand, nine hundred seventy-two".