50321045 has 8 divisors (see below), whose sum is σ = 61064280. Its totient is φ = 39804160.

The previous prime is 50321027. The next prime is 50321081. The reversal of 50321045 is 54012305.

It can be written as a sum of positive squares in 4 ways, for example, as 1976836 + 48344209 = 1406^2 + 6953^2 .

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

It is not a de Polignac number, because 50321045 - 2⁸ = 50320789 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56096 + ... + 56985.

It is an arithmetic number, because the mean of its divisors is an integer number (7633035).

Almost surely, 2^50321045 is an apocalyptic number.

It is an amenable number.

50321045 is a deficient number, since it is larger than the sum of its proper divisors (10743235).

50321045 is a wasteful number, since it uses less digits than its factorization.

50321045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113175.

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 50321045 is about 7093.7327973360. The cubic root of 50321045 is about 369.1899615079.

The spelling of 50321045 in words is "fifty million, three hundred twenty-one thousand, forty-five".