16479804 has 24 divisors (see below), whose sum is σ = 41948928. Its totient is φ = 4993840.

The previous prime is 16479803. The next prime is 16479833. The reversal of 16479804 is 40897461.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16479803) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62292 + ... + 62555.

It is an arithmetic number, because the mean of its divisors is an integer number (1747872).

Almost surely, 2^16479804 is an apocalyptic number.

It is an amenable number.

16479804 is an abundant number, since it is smaller than the sum of its proper divisors (25469124).

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

16479804 is a wasteful number, since it uses less digits than its factorization.

16479804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124865 (or 124863 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 39.

The square root of 16479804 is about 4059.5324853978. The cubic root of 16479804 is about 254.4782565506.

The spelling of 16479804 in words is "sixteen million, four hundred seventy-nine thousand, eight hundred four".