9970232 has 16 divisors (see below), whose sum is σ = 18753000. Its totient is φ = 4969440.

The previous prime is 9970223. The next prime is 9970237. The reversal of 9970232 is 2320799.

It is a super-2 number, since 2×9970232² = 198811052267648, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9970237) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1007 + ... + 4577.

Almost surely, 2^9970232 is an apocalyptic number.

It is an amenable number.

9970232 is a deficient number, since it is larger than the sum of its proper divisors (8782768).

9970232 is a wasteful number, since it uses less digits than its factorization.

9970232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3926 (or 3922 counting only the distinct ones).

The product of its (nonzero) digits is 6804, while the sum is 32.

The square root of 9970232 is about 3157.5674181243. The cubic root of 9970232 is about 215.2294791547.

The spelling of 9970232 in words is "nine million, nine hundred seventy thousand, two hundred thirty-two".