50702734764 has 144 divisors (see below), whose sum is σ = 141950914560. Its totient is φ = 15131733120.

The previous prime is 50702734757. The next prime is 50702734799. The reversal of 50702734764 is 46743720705.

50702734764 is a `hidden beast` number, since 507 + 0 + 2 + 73 + 4 + 76 + 4 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6986962 + ... + 6994214.

It is an arithmetic number, because the mean of its divisors is an integer number (985770240).

Almost surely, 2^50702734764 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 50702734764, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70975457280).

50702734764 is an abundant number, since it is smaller than the sum of its proper divisors (91248179796).

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

50702734764 is a wasteful number, since it uses less digits than its factorization.

50702734764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7540 (or 7535 counting only the distinct ones).

The product of its (nonzero) digits is 987840, while the sum is 45.

The spelling of 50702734764 in words is "fifty billion, seven hundred two million, seven hundred thirty-four thousand, seven hundred sixty-four".