10497972 has 12 divisors (see below), whose sum is σ = 24495296. Its totient is φ = 3499320.

The previous prime is 10497961. The next prime is 10497979. The reversal of 10497972 is 27979401.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×10497972² = 220414832225568, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10497972.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10497979) 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 3 ways as a sum of consecutive naturals, for example, 437404 + ... + 437427.

Almost surely, 2^10497972 is an apocalyptic number.

10497972 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10497972 is an abundant number, since it is smaller than the sum of its proper divisors (13997324).

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

10497972 is a wasteful number, since it uses less digits than its factorization.

10497972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 874838 (or 874836 counting only the distinct ones).

The product of its (nonzero) digits is 31752, while the sum is 39.

The square root of 10497972 is about 3240.0574068988. The cubic root of 10497972 is about 218.9618582060.

The spelling of 10497972 in words is "ten million, four hundred ninety-seven thousand, nine hundred seventy-two".