888949888 has 32 divisors (see below), whose sum is σ = 1774604160. Its totient is φ = 443559168.

The previous prime is 888949877. The next prime is 888949913.

888949888 is nontrivially palindromic in base 10.

It is a tau number, because it is divible by the number of its divisors (32).

It is a super-4 number, since 4×888949888⁴ (a number of 37 digits) contains 4444 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57481 + ... + 71287.

It is an arithmetic number, because the mean of its divisors is an integer number (55456380).

Almost surely, 2^888949888 is an apocalyptic number.

It is an amenable number.

888949888 is a deficient number, since it is larger than the sum of its proper divisors (885654272).

888949888 is a wasteful number, since it uses less digits than its factorization.

888949888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14324 (or 14312 counting only the distinct ones).

The product of its digits is 84934656, while the sum is 70.

The square root of 888949888 is about 29815.2626686400. The cubic root of 888949888 is about 961.5217070206.

The spelling of 888949888 in words is "eight hundred eighty-eight million, nine hundred forty-nine thousand, eight hundred eighty-eight".