9553972 has 24 divisors (see below), whose sum is σ = 17297280. Its totient is φ = 4614720.

The previous prime is 9553967. The next prime is 9553981. The reversal of 9553972 is 2793559.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16447 + ... + 17017.

It is an arithmetic number, because the mean of its divisors is an integer number (720720).

Almost surely, 2^9553972 is an apocalyptic number.

It is an amenable number.

9553972 is a deficient number, since it is larger than the sum of its proper divisors (7743308).

9553972 is a wasteful number, since it uses less digits than its factorization.

9553972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 711 (or 709 counting only the distinct ones).

The product of its digits is 85050, while the sum is 40.

The square root of 9553972 is about 3090.9500157719. The cubic root of 9553972 is about 212.1915025277.

The spelling of 9553972 in words is "nine million, five hundred fifty-three thousand, nine hundred seventy-two".