8080001672 has 16 divisors (see below), whose sum is σ = 16041180060. Its totient is φ = 3802353664.

The previous prime is 8080001669. The next prime is 8080001701. The reversal of 8080001672 is 2761000808.

It can be written as a sum of positive squares in 2 ways, for example, as 7287353956 + 792647716 = 85366^2 + 28154^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29705753 + ... + 29706024.

Almost surely, 2^8080001672 is an apocalyptic number.

It is an amenable number.

8080001672 is a deficient number, since it is larger than the sum of its proper divisors (7961178388).

8080001672 is a wasteful number, since it uses less digits than its factorization.

8080001672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59411800 (or 59411796 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 32.

The square root of 8080001672 is about 89888.8295173544. The cubic root of 8080001672 is about 2006.6447054963.

The spelling of 8080001672 in words is "eight billion, eighty million, one thousand, six hundred seventy-two".