47792955456 has 63 divisors (see below), whose sum is σ = 137004918141. Its totient is φ = 15929236224.

The previous prime is 47792955449. The next prime is 47792955473. The reversal of 47792955456 is 65455929774.

The square root of 47792955456 is 218616.

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

47792955456 is a `hidden beast` number, since 4 + 7 + 7 + 9 + 29 + 554 + 56 = 666.

It can be written as a sum of positive squares in only one way, i.e., 5389909056 + 42403046400 = 73416^2 + 205920^2 .

It is a junction number, because it is equal to n+sod(n) for n = 47792955393 and 47792955402.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 5242230 + ... + 5251338.

Almost surely, 2^47792955456 is an apocalyptic number.

47792955456 is the 218616-th square number.

It is an amenable number.

47792955456 is an abundant number, since it is smaller than the sum of its proper divisors (89211962685).

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

47792955456 is an frugal number, since it uses more digits than its factorization.

47792955456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18236 (or 9114 counting only the distinct ones).

The product of its digits is 95256000, while the sum is 63.

The spelling of 47792955456 in words is "forty-seven billion, seven hundred ninety-two million, nine hundred fifty-five thousand, four hundred fifty-six".