9995372 has 24 divisors (see below), whose sum is σ = 18228000. Its totient is φ = 4790016.

The previous prime is 9995369. The next prime is 9995407. The reversal of 9995372 is 2735999.

It is a super-2 number, since 2×9995372² = 199814922836768, which contains 22 as substring.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

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, 22868 + ... + 23300.

It is an arithmetic number, because the mean of its divisors is an integer number (759500).

Almost surely, 2^9995372 is an apocalyptic number.

It is an amenable number.

9995372 is a deficient number, since it is larger than the sum of its proper divisors (8232628).

9995372 is a wasteful number, since it uses less digits than its factorization.

9995372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 665 (or 663 counting only the distinct ones).

The product of its digits is 153090, while the sum is 44.

The square root of 9995372 is about 3161.5458244346. The cubic root of 9995372 is about 215.4102281289.

The spelling of 9995372 in words is "nine million, nine hundred ninety-five thousand, three hundred seventy-two".