976625001 has 27 divisors (see below), whose sum is σ = 1552221853. Its totient is φ = 591268920.

The previous prime is 976624991. The next prime is 976625009. The reversal of 976625001 is 100526679.

The square root of 976625001 is 31251.

It is a perfect power (a square), and thus also a powerful number.

976625001 is a `hidden beast` number, since 97 + 6 + 62 + 500 + 1 = 666.

It is not a de Polignac number, because 976625001 - 2⁹ = 976624489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (976625009) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 1030810 + ... + 1031756.

Almost surely, 2^976625001 is an apocalyptic number.

976625001 is the 31251-st square number.

976625001 is the 15626-th centered octagonal number.

It is an amenable number.

976625001 is a deficient number, since it is larger than the sum of its proper divisors (575596852).

976625001 is an equidigital number, since it uses as much as digits as its factorization.

976625001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1922 (or 961 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 36.

The cubic root of 976625001 is about 992.1468227146.

Multiplying 976625001 by its sum of digits (36), we get a square (35158500036 = 187506²).

The spelling of 976625001 in words is "nine hundred seventy-six million, six hundred twenty-five thousand, one".