50438810592 has 96 divisors (see below), whose sum is σ = 147313071360. Its totient is φ = 16790094720.

The previous prime is 50438810573. The next prime is 50438810621. The reversal of 50438810592 is 29501883405.

50438810592 is a `hidden beast` number, since 5 + 0 + 43 + 8 + 8 + 10 + 592 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×50438810592² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 602667 + ... + 681237.

It is an arithmetic number, because the mean of its divisors is an integer number (1534511160).

Almost surely, 2^50438810592 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 50438810592, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73656535680).

50438810592 is an abundant number, since it is smaller than the sum of its proper divisors (96874260768).

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

50438810592 is a wasteful number, since it uses less digits than its factorization.

50438810592 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79333 (or 79319 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 45.

The spelling of 50438810592 in words is "fifty billion, four hundred thirty-eight million, eight hundred ten thousand, five hundred ninety-two".