2806672452 has 24 divisors (see below), whose sum is σ = 6672468096. Its totient is φ = 917905248.

The previous prime is 2806672447. The next prime is 2806672483. The reversal of 2806672452 is 2542766082.

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, 2205868 + ... + 2207139.

It is an arithmetic number, because the mean of its divisors is an integer number (278019504).

Almost surely, 2^2806672452 is an apocalyptic number.

It is an amenable number.

2806672452 is an abundant number, since it is smaller than the sum of its proper divisors (3865795644).

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

2806672452 is a wasteful number, since it uses less digits than its factorization.

2806672452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4413067 (or 4413065 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 42.

The square root of 2806672452 is about 52978.0374494941. The cubic root of 2806672452 is about 1410.5784478380.

The spelling of 2806672452 in words is "two billion, eight hundred six million, six hundred seventy-two thousand, four hundred fifty-two".