882668404 has 12 divisors (see below), whose sum is σ = 1565830084. Its totient is φ = 435288384.

The previous prime is 882668399. The next prime is 882668419. The reversal of 882668404 is 404866288.

It can be written as a sum of positive squares in 2 ways, for example, as 330512400 + 552156004 = 18180^2 + 23498^2 .

It is a super-2 number, since 2×882668404² = 1558207022839814432, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1511127 + ... + 1511710.

Almost surely, 2^882668404 is an apocalyptic number.

It is an amenable number.

882668404 is a deficient number, since it is larger than the sum of its proper divisors (683161680).

882668404 is a wasteful number, since it uses less digits than its factorization.

882668404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3022914 (or 3022912 counting only the distinct ones).

The product of its (nonzero) digits is 589824, while the sum is 46.

The square root of 882668404 is about 29709.7358453420. The cubic root of 882668404 is about 959.2515882788.

The spelling of 882668404 in words is "eight hundred eighty-two million, six hundred sixty-eight thousand, four hundred four".