874342668 has 24 divisors (see below), whose sum is σ = 2040758272. Its totient is φ = 291358224.

The previous prime is 874342661. The next prime is 874342669. The reversal of 874342668 is 866243478.

It is not an unprimeable number, because it can be changed into a prime (874342661) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 38421 + ... + 56787.

Almost surely, 2^874342668 is an apocalyptic number.

It is an amenable number.

874342668 is an abundant number, since it is smaller than the sum of its proper divisors (1166415604).

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

874342668 is a wasteful number, since it uses less digits than its factorization.

874342668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22341 (or 22339 counting only the distinct ones).

The product of its digits is 1548288, while the sum is 48.

The square root of 874342668 is about 29569.2858892466. The cubic root of 874342668 is about 956.2260207409.

The spelling of 874342668 in words is "eight hundred seventy-four million, three hundred forty-two thousand, six hundred sixty-eight".