76663032 has 16 divisors (see below), whose sum is σ = 191657640. Its totient is φ = 25554336.

The previous prime is 76662977. The next prime is 76663049. The reversal of 76663032 is 23036667.

It is a junction number, because it is equal to n+sod(n) for n = 76662984 and 76663002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1597123 + ... + 1597170.

Almost surely, 2^76663032 is an apocalyptic number.

It is an amenable number.

76663032 is an abundant number, since it is smaller than the sum of its proper divisors (114994608).

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

76663032 is a wasteful number, since it uses less digits than its factorization.

76663032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3194302 (or 3194298 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 33.

The square root of 76663032 is about 8755.7428011563. The cubic root of 76663032 is about 424.8105859520.

Adding to 76663032 its reverse (23036667), we get a palindrome (99699699).

The spelling of 76663032 in words is "seventy-six million, six hundred sixty-three thousand, thirty-two".