16474764 has 48 divisors (see below), whose sum is σ = 40334336. Its totient is φ = 5227200.

The previous prime is 16474763. The next prime is 16474793. The reversal of 16474764 is 46747461.

It is a happy number.

It is a plaindrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (16474763) 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 15 ways as a sum of consecutive naturals, for example, 24594 + ... + 25254.

Almost surely, 2^16474764 is an apocalyptic number.

It is an amenable number.

16474764 is an abundant number, since it is smaller than the sum of its proper divisors (23859572).

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

16474764 is a wasteful number, since it uses less digits than its factorization.

16474764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 766 (or 764 counting only the distinct ones).

The product of its digits is 112896, while the sum is 39.

The square root of 16474764 is about 4058.9116767922. The cubic root of 16474764 is about 254.4523116388.

The spelling of 16474764 in words is "sixteen million, four hundred seventy-four thousand, seven hundred sixty-four".