16020604 has 12 divisors (see below), whose sum is σ = 29255184. Its totient is φ = 7661984.

The previous prime is 16020601. The next prime is 16020607. The reversal of 16020604 is 40602061.

It is an interprime number because it is at equal distance from previous prime (16020601) and next prime (16020607).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16020601) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86977 + ... + 87160.

It is an arithmetic number, because the mean of its divisors is an integer number (2437932).

Almost surely, 2^16020604 is an apocalyptic number.

It is an amenable number.

16020604 is a deficient number, since it is larger than the sum of its proper divisors (13234580).

16020604 is a wasteful number, since it uses less digits than its factorization.

16020604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174164 (or 174162 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 16020604 is about 4002.5746713834. The cubic root of 16020604 is about 252.0923278048.

Adding to 16020604 its reverse (40602061), we get a palindrome (56622665).

The spelling of 16020604 in words is "sixteen million, twenty thousand, six hundred four".