49568981452 has 24 divisors (see below), whose sum is σ = 89278862400. Its totient is φ = 24070857936.

The previous prime is 49568981417. The next prime is 49568981477. The reversal of 49568981452 is 25418986594.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1245702 + ... + 1284877.

It is an arithmetic number, because the mean of its divisors is an integer number (3719952600).

Almost surely, 2^49568981452 is an apocalyptic number.

It is an amenable number.

49568981452 is a deficient number, since it is larger than the sum of its proper divisors (39709880948).

49568981452 is a wasteful number, since it uses less digits than its factorization.

49568981452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2530725 (or 2530723 counting only the distinct ones).

The product of its digits is 24883200, while the sum is 61.

The spelling of 49568981452 in words is "forty-nine billion, five hundred sixty-eight million, nine hundred eighty-one thousand, four hundred fifty-two".