9976274 has 16 divisors (see below), whose sum is σ = 18657216. Its totient is φ = 3886800.

The previous prime is 9976259. The next prime is 9976279. The reversal of 9976274 is 4726799.

It is a d-powerful number, because it can be written as 9 + 9 + 7⁵ + 6³ + 2⁷ + 7⁸ + 4¹¹ .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (9976279) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32237 + ... + 32544.

It is an arithmetic number, because the mean of its divisors is an integer number (1166076).

Almost surely, 2^9976274 is an apocalyptic number.

9976274 is a deficient number, since it is larger than the sum of its proper divisors (8680942).

9976274 is a wasteful number, since it uses less digits than its factorization.

9976274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64801.

The product of its digits is 190512, while the sum is 44.

The square root of 9976274 is about 3158.5240223877. The cubic root of 9976274 is about 215.2729470137.

The spelling of 9976274 in words is "nine million, nine hundred seventy-six thousand, two hundred seventy-four".