88648265464 has 16 divisors (see below), whose sum is σ = 181325997720. Its totient is φ = 40294666080.

The previous prime is 88648265389. The next prime is 88648265471. The reversal of 88648265464 is 46456284688.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 503683239 + ... + 503683414.

Almost surely, 2^88648265464 is an apocalyptic number.

It is an amenable number.

88648265464 is an abundant number, since it is smaller than the sum of its proper divisors (92677732256).

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

88648265464 is a wasteful number, since it uses less digits than its factorization.

88648265464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1007366670 (or 1007366666 counting only the distinct ones).

The product of its digits is 70778880, while the sum is 61.

The spelling of 88648265464 in words is "eighty-eight billion, six hundred forty-eight million, two hundred sixty-five thousand, four hundred sixty-four".