49150276764 has 24 divisors (see below), whose sum is σ = 114869869968. Its totient is φ = 16356869760.

The previous prime is 49150276729. The next prime is 49150276781. The reversal of 49150276764 is 46767205194.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3311767 + ... + 3326574.

It is an arithmetic number, because the mean of its divisors is an integer number (4786244582).

Almost surely, 2^49150276764 is an apocalyptic number.

It is an amenable number.

49150276764 is an abundant number, since it is smaller than the sum of its proper divisors (65719593204).

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

49150276764 is a wasteful number, since it uses less digits than its factorization.

49150276764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6638965 (or 6638963 counting only the distinct ones).

The product of its (nonzero) digits is 2540160, while the sum is 51.

The spelling of 49150276764 in words is "forty-nine billion, one hundred fifty million, two hundred seventy-six thousand, seven hundred sixty-four".