9930376 has 16 divisors (see below), whose sum is σ = 18716940. Its totient is φ = 4939200.

The previous prime is 9930341. The next prime is 9930391. The reversal of 9930376 is 6730399.

It can be written as a sum of positive squares in 2 ways, for example, as 8561476 + 1368900 = 2926^2 + 1170^2 .

It is a super-2 number, since 2×9930376² = 197224735002752, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1575 + ... + 4726.

Almost surely, 2^9930376 is an apocalyptic number.

9930376 is the 1576-th decagonal number.

It is an amenable number.

9930376 is a deficient number, since it is larger than the sum of its proper divisors (8786564).

9930376 is a wasteful number, since it uses less digits than its factorization.

9930376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6504 (or 6500 counting only the distinct ones).

The product of its (nonzero) digits is 30618, while the sum is 37.

The square root of 9930376 is about 3151.2499107497. The cubic root of 9930376 is about 214.9423028882.

The spelling of 9930376 in words is "nine million, nine hundred thirty thousand, three hundred seventy-six".