48488964 has 24 divisors (see below), whose sum is σ = 119796768. Its totient is φ = 15212160.

The previous prime is 48488963. The next prime is 48488971. The reversal of 48488964 is 46988484.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is not an unprimeable number, because it can be changed into a prime (48488963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118642 + ... + 119049.

It is an arithmetic number, because the mean of its divisors is an integer number (4991532).

Almost surely, 2^48488964 is an apocalyptic number.

It is an amenable number.

48488964 is an abundant number, since it is smaller than the sum of its proper divisors (71307804).

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

48488964 is a wasteful number, since it uses less digits than its factorization.

48488964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237715 (or 237713 counting only the distinct ones).

The product of its digits is 1769472, while the sum is 51.

The square root of 48488964 is about 6963.4017548896. The cubic root of 48488964 is about 364.6539887255.

The spelling of 48488964 in words is "forty-eight million, four hundred eighty-eight thousand, nine hundred sixty-four".