16871374 has 32 divisors (see below), whose sum is σ = 28848960. Its totient is φ = 7341312.

The previous prime is 16871369. The next prime is 16871383. The reversal of 16871374 is 47317861.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 53064 + ... + 53380.

It is an arithmetic number, because the mean of its divisors is an integer number (901530).

Almost surely, 2^16871374 is an apocalyptic number.

16871374 is a deficient number, since it is larger than the sum of its proper divisors (11977586).

16871374 is a wasteful number, since it uses less digits than its factorization.

16871374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 444.

The product of its digits is 28224, while the sum is 37.

The square root of 16871374 is about 4107.4778149127. The cubic root of 16871374 is about 256.4780192106.

The spelling of 16871374 in words is "sixteen million, eight hundred seventy-one thousand, three hundred seventy-four".