10323972 has 18 divisors (see below), whose sum is σ = 26096798. Its totient is φ = 3441312.

The previous prime is 10323967. The next prime is 10323983. The reversal of 10323972 is 27932301.

It can be written as a sum of positive squares in only one way, i.e., 9144576 + 1179396 = 3024^2 + 1086^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 143353 + ... + 143424.

Almost surely, 2^10323972 is an apocalyptic number.

10323972 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10323972 is an abundant number, since it is smaller than the sum of its proper divisors (15772826).

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

10323972 is a wasteful number, since it uses less digits than its factorization.

10323972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286787 (or 286782 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 27.

The square root of 10323972 is about 3213.0938361648. The cubic root of 10323972 is about 217.7453750748.

Adding to 10323972 its product of nonzero digits (2268), we get a triangular number (10326240 = T₄₅₄₄).

The spelling of 10323972 in words is "ten million, three hundred twenty-three thousand, nine hundred seventy-two".