500793841 has 2 divisors, whose sum is σ = 500793842. Its totient is φ = 500793840.

The previous prime is 500793827. The next prime is 500793847. The reversal of 500793841 is 148397005.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 458816400 + 41977441 = 21420^2 + 6479^2 .

It is a cyclic number.

It is not a de Polignac number, because 500793841 - 2²¹ = 498696689 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 500793841.

It is not a weakly prime, because it can be changed into another prime (500793847) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 250396920 + 250396921.

It is an arithmetic number, because the mean of its divisors is an integer number (250396921).

Almost surely, 2^500793841 is an apocalyptic number.

It is an amenable number.

500793841 is a deficient number, since it is larger than the sum of its proper divisors (1).

500793841 is an equidigital number, since it uses as much as digits as its factorization.

500793841 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30240, while the sum is 37.

The square root of 500793841 is about 22378.4235593127. The cubic root of 500793841 is about 794.1203518919.

The spelling of 500793841 in words is "five hundred million, seven hundred ninety-three thousand, eight hundred forty-one".