383648540652 has 54 divisors (see below), whose sum is σ = 1050114932412. Its totient is φ = 118045702944.

The previous prime is 383648540623. The next prime is 383648540713. The reversal of 383648540652 is 256045846383.

383648540652 is a `hidden beast` number, since 3 + 8 + 3 + 6 + 48 + 540 + 6 + 52 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 31523218 + ... + 31535385.

Almost surely, 2^383648540652 is an apocalyptic number.

It is an amenable number.

383648540652 is an abundant number, since it is smaller than the sum of its proper divisors (666466391760).

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

383648540652 is a wasteful number, since it uses less digits than its factorization.

383648540652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63058639 (or 63058621 counting only the distinct ones).

The product of its (nonzero) digits is 16588800, while the sum is 54.

The spelling of 383648540652 in words is "three hundred eighty-three billion, six hundred forty-eight million, five hundred forty thousand, six hundred fifty-two".