2816145604 has 24 divisors (see below), whose sum is σ = 4974842880. Its totient is φ = 1394824704.

The previous prime is 2816145589. The next prime is 2816145623. The reversal of 2816145604 is 4065416182.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 176877 + ... + 192139.

It is an arithmetic number, because the mean of its divisors is an integer number (207285120).

Almost surely, 2^2816145604 is an apocalyptic number.

It is an amenable number.

2816145604 is a deficient number, since it is larger than the sum of its proper divisors (2158697276).

2816145604 is a wasteful number, since it uses less digits than its factorization.

2816145604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15699 (or 15697 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 37.

The square root of 2816145604 is about 53067.3685422596. The cubic root of 2816145604 is about 1412.1636723870.

The spelling of 2816145604 in words is "two billion, eight hundred sixteen million, one hundred forty-five thousand, six hundred four".