50332393 has 4 divisors (see below), whose sum is σ = 53293140. Its totient is φ = 47371648.

The previous prime is 50332363. The next prime is 50332409. The reversal of 50332393 is 39323305.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 35378704 + 14953689 = 5948^2 + 3867^2 .

It is a cyclic number.

It is not a de Polignac number, because 50332393 - 2⁹ = 50331881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50332333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1480348 + ... + 1480381.

It is an arithmetic number, because the mean of its divisors is an integer number (13323285).

Almost surely, 2^50332393 is an apocalyptic number.

It is an amenable number.

50332393 is a deficient number, since it is larger than the sum of its proper divisors (2960747).

50332393 is a wasteful number, since it uses less digits than its factorization.

50332393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2960746.

The product of its (nonzero) digits is 7290, while the sum is 28.

The square root of 50332393 is about 7094.5326132170. The cubic root of 50332393 is about 369.2177116788.

Adding to 50332393 its reverse (39323305), we get a palindrome (89655698).

It can be divided in two parts, 503 and 32393, that added together give a triangular number (32896 = T₂₅₆).

The spelling of 50332393 in words is "fifty million, three hundred thirty-two thousand, three hundred ninety-three".