9976016 has 20 divisors (see below), whose sum is σ = 19387524. Its totient is φ = 4972800.

The previous prime is 9976013. The next prime is 9976027. The reversal of 9976016 is 6106799.

It can be written as a sum of positive squares in 2 ways, for example, as 1449616 + 8526400 = 1204^2 + 2920^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9976013) 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, 5996 + ... + 7476.

Almost surely, 2^9976016 is an apocalyptic number.

It is an amenable number.

9976016 is a deficient number, since it is larger than the sum of its proper divisors (9411508).

9976016 is a wasteful number, since it uses less digits than its factorization.

9976016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1910 (or 1904 counting only the distinct ones).

The product of its (nonzero) digits is 20412, while the sum is 38.

The square root of 9976016 is about 3158.4831802623. The cubic root of 9976016 is about 215.2710912474.

The spelling of 9976016 in words is "nine million, nine hundred seventy-six thousand, sixteen".