48657709576 has 64 divisors (see below), whose sum is σ = 106581847680. Its totient is φ = 20392819200.

The previous prime is 48657709571. The next prime is 48657709579. The reversal of 48657709576 is 67590775684.

It is not an unprimeable number, because it can be changed into a prime (48657709571) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 884476 + ... + 937876.

It is an arithmetic number, because the mean of its divisors is an integer number (1665341370).

Almost surely, 2^48657709576 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 48657709576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53290923840).

48657709576 is an abundant number, since it is smaller than the sum of its proper divisors (57924138104).

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

48657709576 is a wasteful number, since it uses less digits than its factorization.

48657709576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53774 (or 53770 counting only the distinct ones).

The product of its (nonzero) digits is 88905600, while the sum is 64.

The spelling of 48657709576 in words is "forty-eight billion, six hundred fifty-seven million, seven hundred nine thousand, five hundred seventy-six".