5685972 has 24 divisors (see below), whose sum is σ = 13725600. Its totient is φ = 1829856.

The previous prime is 5685971. The next prime is 5686033. The reversal of 5685972 is 2795865.

It is a d-powerful number, because it can be written as 5⁸ + 6 + 8⁴ + 5⁸ + 9⁷ + 7⁶ + 2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5685971) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 7822 + ... + 8517.

It is an arithmetic number, because the mean of its divisors is an integer number (571900).

Almost surely, 2^5685972 is an apocalyptic number.

It is an amenable number.

5685972 is an abundant number, since it is smaller than the sum of its proper divisors (8039628).

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

5685972 is a wasteful number, since it uses less digits than its factorization.

5685972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16375 (or 16373 counting only the distinct ones).

The product of its digits is 151200, while the sum is 42.

The square root of 5685972 is about 2384.5276261767. The cubic root of 5685972 is about 178.4849378027.

The spelling of 5685972 in words is "five million, six hundred eighty-five thousand, nine hundred seventy-two".