885668552 has 16 divisors (see below), whose sum is σ = 1701132300. Its totient is φ = 432033280.

The previous prime is 885668503. The next prime is 885668579. The reversal of 885668552 is 255866588.

It can be written as a sum of positive squares in 2 ways, for example, as 883635076 + 2033476 = 29726^2 + 1426^2 .

It is a junction number, because it is equal to n+sod(n) for n = 885668494 and 885668503.

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, 1349777 + ... + 1350432.

Almost surely, 2^885668552 is an apocalyptic number.

885668552 is a gapful number since it is divisible by the number (82) formed by its first and last digit.

It is an amenable number.

885668552 is a deficient number, since it is larger than the sum of its proper divisors (815463748).

885668552 is a wasteful number, since it uses less digits than its factorization.

885668552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2700256 (or 2700252 counting only the distinct ones).

The product of its digits is 4608000, while the sum is 53.

The square root of 885668552 is about 29760.1840048075. The cubic root of 885668552 is about 960.3371761216.

The spelling of 885668552 in words is "eight hundred eighty-five million, six hundred sixty-eight thousand, five hundred fifty-two".