16315674 has 24 divisors (see below), whose sum is σ = 33367488. Its totient is φ = 5318520.

The previous prime is 16315669. The next prime is 16315697. The reversal of 16315674 is 47651361.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12639 + ... + 13869.

It is an arithmetic number, because the mean of its divisors is an integer number (1390312).

Almost surely, 2^16315674 is an apocalyptic number.

16315674 is an abundant number, since it is smaller than the sum of its proper divisors (17051814).

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

16315674 is a wasteful number, since it uses less digits than its factorization.

16315674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1330 (or 1283 counting only the distinct ones).

The product of its digits is 15120, while the sum is 33.

The square root of 16315674 is about 4039.2665175747. The cubic root of 16315674 is about 253.6306140003.

The spelling of 16315674 in words is "sixteen million, three hundred fifteen thousand, six hundred seventy-four".