48512664 has 24 divisors (see below), whose sum is σ = 131388660. Its totient is φ = 16170864.

The previous prime is 48512617. The next prime is 48512671. The reversal of 48512664 is 46621584.

48512664 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 336822 + ... + 336965.

Almost surely, 2^48512664 is an apocalyptic number.

It is an amenable number.

48512664 is an abundant number, since it is smaller than the sum of its proper divisors (82875996).

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

48512664 is a wasteful number, since it uses less digits than its factorization.

48512664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 673799 (or 673792 counting only the distinct ones).

The product of its digits is 46080, while the sum is 36.

The square root of 48512664 is about 6965.1033014594. The cubic root of 48512664 is about 364.7133898151.

The spelling of 48512664 in words is "forty-eight million, five hundred twelve thousand, six hundred sixty-four".