9976942 has 8 divisors (see below), whose sum is σ = 15043536. Its totient is φ = 4962432.

The previous prime is 9976937. The next prime is 9977021. The reversal of 9976942 is 2496799.

9976942 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 9976892 and 9976901.

It is a congruent number.

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, 12538 + ... + 13309.

It is an arithmetic number, because the mean of its divisors is an integer number (1880442).

Almost surely, 2^9976942 is an apocalyptic number.

9976942 is a deficient number, since it is larger than the sum of its proper divisors (5066594).

9976942 is a wasteful number, since it uses less digits than its factorization.

9976942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26042.

The product of its digits is 244944, while the sum is 46.

The square root of 9976942 is about 3158.6297662119. The cubic root of 9976942 is about 215.2777517173.

The spelling of 9976942 in words is "nine million, nine hundred seventy-six thousand, nine hundred forty-two".