4472162864 has 20 divisors (see below), whose sum is σ = 9331340256. Its totient is φ = 2064075072.

The previous prime is 4472162857. The next prime is 4472162873. The reversal of 4472162864 is 4682612744.

It is a super-3 number, since 3×4472162864³ (a number of 30 digits) contains 333 as substring.

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, 10750184 + ... + 10750599.

Almost surely, 2^4472162864 is an apocalyptic number.

It is an amenable number.

4472162864 is an abundant number, since it is smaller than the sum of its proper divisors (4859177392).

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

4472162864 is a wasteful number, since it uses less digits than its factorization.

4472162864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21500804 (or 21500798 counting only the distinct ones).

The product of its digits is 516096, while the sum is 44.

The square root of 4472162864 is about 66874.2316890445. The cubic root of 4472162864 is about 1647.5522768889.

The spelling of 4472162864 in words is "four billion, four hundred seventy-two million, one hundred sixty-two thousand, eight hundred sixty-four".