976484231 has 2 divisors, whose sum is σ = 976484232. Its totient is φ = 976484230.

The previous prime is 976484227. The next prime is 976484287. The reversal of 976484231 is 132484679.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 976484231 - 2² = 976484227 is a prime.

It is a super-2 number, since 2×976484231² = 1907042906783322722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (976474231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 488242115 + 488242116.

It is an arithmetic number, because the mean of its divisors is an integer number (488242116).

Almost surely, 2^976484231 is an apocalyptic number.

976484231 is a deficient number, since it is larger than the sum of its proper divisors (1).

976484231 is an equidigital number, since it uses as much as digits as its factorization.

976484231 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 290304, while the sum is 44.

The square root of 976484231 is about 31248.7476709067. The cubic root of 976484231 is about 992.0991513228.

The spelling of 976484231 in words is "nine hundred seventy-six million, four hundred eighty-four thousand, two hundred thirty-one".