976248113 has 2 divisors, whose sum is σ = 976248114. Its totient is φ = 976248112.

The previous prime is 976248073. The next prime is 976248197. The reversal of 976248113 is 311842679.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 792591409 + 183656704 = 28153^2 + 13552^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-976248113 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (976248313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 488124056 + 488124057.

It is an arithmetic number, because the mean of its divisors is an integer number (488124057).

Almost surely, 2^976248113 is an apocalyptic number.

It is an amenable number.

976248113 is a deficient number, since it is larger than the sum of its proper divisors (1).

976248113 is an equidigital number, since it uses as much as digits as its factorization.

976248113 is an evil number, because the sum of its binary digits is even.

The product of its digits is 72576, while the sum is 41.

The square root of 976248113 is about 31244.9694030895. The cubic root of 976248113 is about 992.0191802922.

It can be divided in two parts, 9762 and 48113, that added together give a palindrome (57875).

The spelling of 976248113 in words is "nine hundred seventy-six million, two hundred forty-eight thousand, one hundred thirteen".