16474472 has 32 divisors (see below), whose sum is σ = 36261120. Its totient is φ = 6868800.

The previous prime is 16474441. The next prime is 16474477. The reversal of 16474472 is 27447461.

It is not an unprimeable number, because it can be changed into a prime (16474477) 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, 1904 + ... + 6047.

It is an arithmetic number, because the mean of its divisors is an integer number (1133160).

Almost surely, 2^16474472 is an apocalyptic number.

It is an amenable number.

16474472 is an abundant number, since it is smaller than the sum of its proper divisors (19786648).

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

16474472 is a wasteful number, since it uses less digits than its factorization.

16474472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8001 (or 7997 counting only the distinct ones).

The product of its digits is 37632, while the sum is 35.

The square root of 16474472 is about 4058.8757063995. The cubic root of 16474472 is about 254.4508083191.

The spelling of 16474472 in words is "sixteen million, four hundred seventy-four thousand, four hundred seventy-two".