776007108048 has 80 divisors (see below), whose sum is σ = 2122867002816. Its totient is φ = 243423467520.

The previous prime is 776007108043. The next prime is 776007108073. The reversal of 776007108048 is 840801700677.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a junction number, because it is equal to n+sod(n) for n = 776007107988 and 776007108006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (776007108043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7176915 + ... + 7284237.

Almost surely, 2^776007108048 is an apocalyptic number.

It is an amenable number.

776007108048 is an abundant number, since it is smaller than the sum of its proper divisors (1346859894768).

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

776007108048 is a wasteful number, since it uses less digits than its factorization.

776007108048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116212 (or 116206 counting only the distinct ones).

The product of its (nonzero) digits is 526848, while the sum is 48.

The spelling of 776007108048 in words is "seven hundred seventy-six billion, seven million, one hundred eight thousand, forty-eight".