7976290900 has 36 divisors (see below), whose sum is σ = 17414774272. Its totient is φ = 3170936160.

The previous prime is 7976290871. The next prime is 7976290909. The reversal of 7976290900 is 90926797.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7976290909) 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 11 ways as a sum of consecutive naturals, for example, 228372 + ... + 260971.

Almost surely, 2^7976290900 is an apocalyptic number.

It is an amenable number.

7976290900 is an abundant number, since it is smaller than the sum of its proper divisors (9438483372).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7976290900 is a wasteful number, since it uses less digits than its factorization.

7976290900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 489520 (or 489513 counting only the distinct ones).

The product of its (nonzero) digits is 428652, while the sum is 49.

The square root of 7976290900 is about 89310.0828574243. The cubic root of 7976290900 is about 1998.0222866362.

The spelling of 7976290900 in words is "seven billion, nine hundred seventy-six million, two hundred ninety thousand, nine hundred".