9339972 has 24 divisors (see below), whose sum is σ = 22545600. Its totient is φ = 3005856.

The previous prime is 9339971. The next prime is 9339973. The reversal of 9339972 is 2799339.

It is an interprime number because it is at equal distance from previous prime (9339971) and next prime (9339973).

It is not an unprimeable number, because it can be changed into a prime (9339971) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13072 + ... + 13767.

It is an arithmetic number, because the mean of its divisors is an integer number (939400).

Almost surely, 2^9339972 is an apocalyptic number.

It is an amenable number.

9339972 is an abundant number, since it is smaller than the sum of its proper divisors (13205628).

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

9339972 is a wasteful number, since it uses less digits than its factorization.

9339972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26875 (or 26873 counting only the distinct ones).

The product of its digits is 91854, while the sum is 42.

The square root of 9339972 is about 3056.1367770439. The cubic root of 9339972 is about 210.5952273837.

The spelling of 9339972 in words is "nine million, three hundred thirty-nine thousand, nine hundred seventy-two".