48488980 has 24 divisors (see below), whose sum is σ = 102974760. Its totient is φ = 19176960.

The previous prime is 48488971. The next prime is 48488987. The reversal of 48488980 is 8988484.

It can be written as a sum of positive squares in 4 ways, for example, as 12152196 + 36336784 = 3486^2 + 6028^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48488987) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11841 + ... + 15400.

It is an arithmetic number, because the mean of its divisors is an integer number (4290615).

Almost surely, 2^48488980 is an apocalyptic number.

It is an amenable number.

48488980 is an abundant number, since it is smaller than the sum of its proper divisors (54485780).

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

48488980 is a wasteful number, since it uses less digits than its factorization.

48488980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27339 (or 27337 counting only the distinct ones).

The product of its (nonzero) digits is 589824, while the sum is 49.

The square root of 48488980 is about 6963.4029037533. The cubic root of 48488980 is about 364.6540288340.

The spelling of 48488980 in words is "forty-eight million, four hundred eighty-eight thousand, nine hundred eighty".