49003948568 has 32 divisors (see below), whose sum is σ = 92240828400. Its totient is φ = 24406507008.

The previous prime is 49003948561. The next prime is 49003948583. The reversal of 49003948568 is 86584930094.

It is a happy number.

49003948568 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49003948561) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4022855 + ... + 4035017.

Almost surely, 2^49003948568 is an apocalyptic number.

It is an amenable number.

49003948568 is a deficient number, since it is larger than the sum of its proper divisors (43236879832).

49003948568 is a wasteful number, since it uses less digits than its factorization.

49003948568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14091 (or 14087 counting only the distinct ones).

The product of its (nonzero) digits is 7464960, while the sum is 56.

The spelling of 49003948568 in words is "forty-nine billion, three million, nine hundred forty-eight thousand, five hundred sixty-eight".