48793275664 has 135 divisors (see below), whose sum is σ = 115296977943. Its totient is φ = 20002212384.

The previous prime is 48793275659. The next prime is 48793275683. The reversal of 48793275664 is 46657239784.

The square root of 48793275664 is 220892.

It is a perfect power (a square), and thus also a powerful number.

Its product of digits (60963840) is a multiple of the sum of its prime divisors (32).

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 2121446757 + ... + 2121446779.

Almost surely, 2^48793275664 is an apocalyptic number.

48793275664 is the 220892-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48793275664

48793275664 is an abundant number, since it is smaller than the sum of its proper divisors (66503702279).

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

48793275664 is an frugal number, since it uses more digits than its factorization.

48793275664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110 (or 32 counting only the distinct ones).

The product of its digits is 60963840, while the sum is 61.

The spelling of 48793275664 in words is "forty-eight billion, seven hundred ninety-three million, two hundred seventy-five thousand, six hundred sixty-four".