976485640201 has 4 divisors (see below), whose sum is σ = 977878630404. Its totient is φ = 975092650000.

The previous prime is 976485640181. The next prime is 976485640217. The reversal of 976485640201 is 102046584679.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 390800019600 + 585685620601 = 625140^2 + 765301^2 .

It is a cyclic number.

It is not a de Polignac number, because 976485640201 - 2²⁵ = 976452085769 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (976485650201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 696494050 + ... + 696495451.

It is an arithmetic number, because the mean of its divisors is an integer number (244469657601).

Almost surely, 2^976485640201 is an apocalyptic number.

It is an amenable number.

976485640201 is a deficient number, since it is larger than the sum of its proper divisors (1392990203).

976485640201 is a wasteful number, since it uses less digits than its factorization.

976485640201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1392990202.

The product of its (nonzero) digits is 2903040, while the sum is 52.

The spelling of 976485640201 in words is "nine hundred seventy-six billion, four hundred eighty-five million, six hundred forty thousand, two hundred one".