7132620992 has 56 divisors (see below), whose sum is σ = 16733580960. Its totient is φ = 2951424000.

The previous prime is 7132620977. The next prime is 7132621037. The reversal of 7132620992 is 2990262317.

It is a tau number, because it is divible by the number of its divisors (56).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 261509 + ... + 287492.

Almost surely, 2^7132620992 is an apocalyptic number.

It is an amenable number.

7132620992 is an abundant number, since it is smaller than the sum of its proper divisors (9600959968).

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

7132620992 is a wasteful number, since it uses less digits than its factorization.

7132620992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 549049 (or 549039 counting only the distinct ones).

The product of its (nonzero) digits is 81648, while the sum is 41.

The square root of 7132620992 is about 84454.8458763616. The cubic root of 7132620992 is about 1924.9363889252.

The spelling of 7132620992 in words is "seven billion, one hundred thirty-two million, six hundred twenty thousand, nine hundred ninety-two".