50292679164 has 192 divisors, whose sum is σ = 158201164800. Its totient is φ = 12053164032.

The previous prime is 50292679153. The next prime is 50292679259. The reversal of 50292679164 is 46197629205.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 491647 + ... + 585065.

It is an arithmetic number, because the mean of its divisors is an integer number (823964400).

Almost surely, 2^50292679164 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 50292679164, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (79100582400).

50292679164 is an abundant number, since it is smaller than the sum of its proper divisors (107908485636).

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

50292679164 is a wasteful number, since it uses less digits than its factorization.

50292679164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93492 (or 93490 counting only the distinct ones).

The product of its (nonzero) digits is 1632960, while the sum is 51.

The spelling of 50292679164 in words is "fifty billion, two hundred ninety-two million, six hundred seventy-nine thousand, one hundred sixty-four".