887828880 has 40 divisors (see below), whose sum is σ = 2752270272. Its totient is φ = 236754304.

The previous prime is 887828857. The next prime is 887828897. The reversal of 887828880 is 88828788.

It is a tau number, because it is divible by the number of its divisors (40).

It is a self number, because there is not a number n which added to its sum of digits gives 887828880.

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, 1849404 + ... + 1849883.

Almost surely, 2^887828880 is an apocalyptic number.

887828880 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

887828880 is an abundant number, since it is smaller than the sum of its proper divisors (1864441392).

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

887828880 is a wasteful number, since it uses less digits than its factorization.

887828880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3699303 (or 3699297 counting only the distinct ones).

The product of its (nonzero) digits is 3670016, while the sum is 57.

The square root of 887828880 is about 29796.4575075629. The cubic root of 887828880 is about 961.1173621709.

The spelling of 887828880 in words is "eight hundred eighty-seven million, eight hundred twenty-eight thousand, eight hundred eighty".