787080461916 has 48 divisors (see below), whose sum is σ = 2108828583680. Its totient is φ = 223814344320.

The previous prime is 787080461903. The next prime is 787080461963. The reversal of 787080461916 is 619164080787.

It is a happy number.

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, 22186081 + ... + 22221528.

Almost surely, 2^787080461916 is an apocalyptic number.

It is an amenable number.

787080461916 is an abundant number, since it is smaller than the sum of its proper divisors (1321748121764).

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

787080461916 is a wasteful number, since it uses less digits than its factorization.

787080461916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44407834 (or 44407832 counting only the distinct ones).

The product of its (nonzero) digits is 4064256, while the sum is 57.

The spelling of 787080461916 in words is "seven hundred eighty-seven billion, eighty million, four hundred sixty-one thousand, nine hundred sixteen".