887396764 has 24 divisors (see below), whose sum is σ = 1621831680. Its totient is φ = 424048944.

The previous prime is 887396759. The next prime is 887396777. The reversal of 887396764 is 467693788.

It is a happy number.

887396764 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 887396699 and 887396708.

It is a congruent number.

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, 129037 + ... + 135739.

It is an arithmetic number, because the mean of its divisors is an integer number (67576320).

Almost surely, 2^887396764 is an apocalyptic number.

It is an amenable number.

887396764 is a deficient number, since it is larger than the sum of its proper divisors (734434916).

887396764 is a wasteful number, since it uses less digits than its factorization.

887396764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8169 (or 8167 counting only the distinct ones).

The product of its digits is 12192768, while the sum is 58.

The square root of 887396764 is about 29789.2054946083. The cubic root of 887396764 is about 960.9614080988.

The spelling of 887396764 in words is "eight hundred eighty-seven million, three hundred ninety-six thousand, seven hundred sixty-four".