16082604 has 24 divisors (see below), whose sum is σ = 41695920. Its totient is φ = 5360832.

The previous prime is 16082603. The next prime is 16082611. The reversal of 16082604 is 40628061.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (16082603) 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, 74349 + ... + 74564.

It is an arithmetic number, because the mean of its divisors is an integer number (1737330).

Almost surely, 2^16082604 is an apocalyptic number.

It is an amenable number.

16082604 is an abundant number, since it is smaller than the sum of its proper divisors (25613316).

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

16082604 is a wasteful number, since it uses less digits than its factorization.

16082604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148926 (or 148918 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 16082604 is about 4010.3122072976. The cubic root of 16082604 is about 252.4171096739.

The spelling of 16082604 in words is "sixteen million, eighty-two thousand, six hundred four".