76307633332 has 48 divisors (see below), whose sum is σ = 164383690240. Its totient is φ = 30261524832.

The previous prime is 76307633291. The next prime is 76307633357. The reversal of 76307633332 is 23333670367.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1644978 + ... + 1690729.

Almost surely, 2^76307633332 is an apocalyptic number.

It is an amenable number.

76307633332 is an abundant number, since it is smaller than the sum of its proper divisors (88076056908).

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

76307633332 is a wasteful number, since it uses less digits than its factorization.

76307633332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3335780 (or 3335778 counting only the distinct ones).

The product of its (nonzero) digits is 857304, while the sum is 43.

The spelling of 76307633332 in words is "seventy-six billion, three hundred seven million, six hundred thirty-three thousand, three hundred thirty-two".