4522163072 has 32 divisors (see below), whose sum is σ = 10295998320. Its totient is φ = 1938069504.

The previous prime is 4522163017. The next prime is 4522163089. The reversal of 4522163072 is 2703612254.

It is a tau number, because it is divible by the number of its divisors (32).

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

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, 2522633 + ... + 2524424.

Almost surely, 2^4522163072 is an apocalyptic number.

It is an amenable number.

4522163072 is an abundant number, since it is smaller than the sum of its proper divisors (5773835248).

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

4522163072 is an equidigital number, since it uses as much as digits as its factorization.

4522163072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5047078 (or 5047066 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 4522163072 is about 67247.0302095193. The cubic root of 4522163072 is about 1653.6695887934.

The spelling of 4522163072 in words is "four billion, five hundred twenty-two million, one hundred sixty-three thousand, seventy-two".