48776931025 has 9 divisors (see below), whose sum is σ = 60484763803. Its totient is φ = 39020661400.

The previous prime is 48776931017. The next prime is 48776931149. The reversal of 48776931025 is 52013967784.

The square root of 48776931025 is 220855.

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

It can be written as a sum of positive squares in only one way, i.e., 17559695169 + 31217235856 = 132513^2 + 176684^2 .

It is not a de Polignac number, because 48776931025 - 2³ = 48776931017 is a prime.

It is a Duffinian number.

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, 1082190 + ... + 1126360.

It is a 1-persistent number, because it is pandigital, but 2⋅48776931025 = 97553862050 is not.

Almost surely, 2^48776931025 is an apocalyptic number.

48776931025 is the 220855-th square number.

48776931025 is the 110428-th centered octagonal number.

It is an amenable number.

48776931025 is a deficient number, since it is larger than the sum of its proper divisors (11707832778).

48776931025 is an frugal number, since it uses more digits than its factorization.

48776931025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88352 (or 44176 counting only the distinct ones).

The product of its (nonzero) digits is 2540160, while the sum is 52.

The spelling of 48776931025 in words is "forty-eight billion, seven hundred seventy-six million, nine hundred thirty-one thousand, twenty-five".