48580377408 has 84 divisors (see below), whose sum is σ = 139289633028. Its totient is φ = 16188487680.

The previous prime is 48580377407. The next prime is 48580377409. The reversal of 48580377408 is 80477308584.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (48580377407) and next prime (48580377409).

It can be written as a sum of positive squares in 2 ways, for example, as 45604456704 + 2975920704 = 213552^2 + 54552^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48580377407) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2189860 + ... + 2211932.

It is an arithmetic number, because the mean of its divisors is an integer number (1658209917).

Almost surely, 2^48580377408 is an apocalyptic number.

48580377408 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

48580377408 is an abundant number, since it is smaller than the sum of its proper divisors (90709255620).

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

48580377408 is a wasteful number, since it uses less digits than its factorization.

48580377408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25912 (or 25899 counting only the distinct ones).

The product of its (nonzero) digits is 6021120, while the sum is 54.

The spelling of 48580377408 in words is "forty-eight billion, five hundred eighty million, three hundred seventy-seven thousand, four hundred eight".