48376699644 has 96 divisors (see below), whose sum is σ = 139011228160. Its totient is φ = 12751043328.

The previous prime is 48376699633. The next prime is 48376699663. The reversal of 48376699644 is 44699667384.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1941207 + ... + 1965969.

Almost surely, 2^48376699644 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48376699644, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69505614080).

48376699644 is an abundant number, since it is smaller than the sum of its proper divisors (90634528516).

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

48376699644 is a wasteful number, since it uses less digits than its factorization.

48376699644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26579 (or 26577 counting only the distinct ones).

The product of its digits is 188116992, while the sum is 66.

The spelling of 48376699644 in words is "forty-eight billion, three hundred seventy-six million, six hundred ninety-nine thousand, six hundred forty-four".