48658312764 has 48 divisors (see below), whose sum is σ = 133571844000. Its totient is φ = 15265352448.

The previous prime is 48658312757. The next prime is 48658312771. The reversal of 48658312764 is 46721385684.

It is a happy number.

48658312764 is a `hidden beast` number, since 48 + 6 + 583 + 12 + 7 + 6 + 4 = 666.

48658312764 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (48658312757) and next prime (48658312771).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 48658312764.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13249339 + ... + 13253010.

It is an arithmetic number, because the mean of its divisors is an integer number (2782746750).

Almost surely, 2^48658312764 is an apocalyptic number.

It is an amenable number.

48658312764 is an abundant number, since it is smaller than the sum of its proper divisors (84913531236).

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

48658312764 is a wasteful number, since it uses less digits than its factorization.

48658312764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26502379 (or 26502371 counting only the distinct ones).

The product of its digits is 7741440, while the sum is 54.

The spelling of 48658312764 in words is "forty-eight billion, six hundred fifty-eight million, three hundred twelve thousand, seven hundred sixty-four".