10771972 has 12 divisors (see below), whose sum is σ = 18941776. Its totient is φ = 5360040.

The previous prime is 10771949. The next prime is 10771991. The reversal of 10771972 is 27917701.

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, 5538 + ... + 7225.

Almost surely, 2^10771972 is an apocalyptic number.

It is an amenable number.

10771972 is a deficient number, since it is larger than the sum of its proper divisors (8169804).

10771972 is a wasteful number, since it uses less digits than its factorization.

10771972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12978 (or 12976 counting only the distinct ones).

The product of its (nonzero) digits is 6174, while the sum is 34.

The square root of 10771972 is about 3282.0682503568. The cubic root of 10771972 is about 220.8505093875.

The spelling of 10771972 in words is "ten million, seven hundred seventy-one thousand, nine hundred seventy-two".