50495793 has 8 divisors (see below), whose sum is σ = 67412448. Its totient is φ = 33621504.

The previous prime is 50495791. The next prime is 50495827. The reversal of 50495793 is 39759405.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 50495793 - 2¹ = 50495791 is a prime.

It is a super-2 number, since 2×50495793² = 5099650221397698, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (50495791) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7696 + ... + 12657.

It is an arithmetic number, because the mean of its divisors is an integer number (8426556).

Almost surely, 2^50495793 is an apocalyptic number.

It is an amenable number.

50495793 is a deficient number, since it is larger than the sum of its proper divisors (16916655).

50495793 is a wasteful number, since it uses less digits than its factorization.

50495793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21183.

The product of its (nonzero) digits is 170100, while the sum is 42.

The square root of 50495793 is about 7106.0391921238. The cubic root of 50495793 is about 369.6168251345.

The spelling of 50495793 in words is "fifty million, four hundred ninety-five thousand, seven hundred ninety-three".