10731872 has 24 divisors (see below), whose sum is σ = 21277872. Its totient is φ = 5328000.

The previous prime is 10731857. The next prime is 10731883. The reversal of 10731872 is 27813701.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3722 + ... + 5942.

It is an arithmetic number, because the mean of its divisors is an integer number (886578).

Almost surely, 2^10731872 is an apocalyptic number.

It is an amenable number.

10731872 is a deficient number, since it is larger than the sum of its proper divisors (10546000).

10731872 is a wasteful number, since it uses less digits than its factorization.

10731872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2382 (or 2374 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 29.

The square root of 10731872 is about 3275.9536016250. The cubic root of 10731872 is about 220.5761208315.

The spelling of 10731872 in words is "ten million, seven hundred thirty-one thousand, eight hundred seventy-two".