3662267172 has 96 divisors (see below), whose sum is σ = 8919009792. Its totient is φ = 1168774656.

The previous prime is 3662267159. The next prime is 3662267179. The reversal of 3662267172 is 2717622663.

It is not an unprimeable number, because it can be changed into a prime (3662267179) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6238663 + ... + 6239249.

It is an arithmetic number, because the mean of its divisors is an integer number (92906352).

Almost surely, 2^3662267172 is an apocalyptic number.

It is an amenable number.

3662267172 is an abundant number, since it is smaller than the sum of its proper divisors (5256742620).

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

3662267172 is a wasteful number, since it uses less digits than its factorization.

3662267172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 857 (or 855 counting only the distinct ones).

The product of its digits is 254016, while the sum is 42.

The square root of 3662267172 is about 60516.6685467731. The cubic root of 3662267172 is about 1541.4046850679.

The spelling of 3662267172 in words is "three billion, six hundred sixty-two million, two hundred sixty-seven thousand, one hundred seventy-two".