910972 has 6 divisors (see below), whose sum is σ = 1594208. Its totient is φ = 455484.

The previous prime is 910957. The next prime is 910981. The reversal of 910972 is 279019.

It is a self number, because there is not a number n which added to its sum of digits gives 910972.

It is a congruent number.

It is an unprimeable number.

910972 is an untouchable number, because it is not equal to the sum of proper divisors of any 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 as a sum of consecutive naturals, namely, 113868 + ... + 113875.

2⁹¹⁰⁹⁷² is an apocalyptic number.

It is an amenable number.

910972 is a deficient number, since it is larger than the sum of its proper divisors (683236).

910972 is a wasteful number, since it uses less digits than its factorization.

910972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227747 (or 227745 counting only the distinct ones).

The product of its (nonzero) digits is 1134, while the sum is 28.

The square root of 910972 is about 954.4485318759. The cubic root of 910972 is about 96.9397010718.

The spelling of 910972 in words is "nine hundred ten thousand, nine hundred seventy-two".