50193792 has 192 divisors, whose sum is σ = 167553360. Its totient is φ = 14254080.

The previous prime is 50193769. The next prime is 50193811. The reversal of 50193792 is 29739105.

It is a tau number, because it is divible by the number of its divisors (192).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 215308 + ... + 215540.

Almost surely, 2^50193792 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 50193792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83776680).

50193792 is an abundant number, since it is smaller than the sum of its proper divisors (117359568).

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

50193792 is a wasteful number, since it uses less digits than its factorization.

50193792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281 (or 266 counting only the distinct ones).

The product of its (nonzero) digits is 17010, while the sum is 36.

The square root of 50193792 is about 7084.7577234511. The cubic root of 50193792 is about 368.8784934948.

The spelling of 50193792 in words is "fifty million, one hundred ninety-three thousand, seven hundred ninety-two".