50757233 has 2 divisors, whose sum is σ = 50757234. Its totient is φ = 50757232.

The previous prime is 50757211. The next prime is 50757271. The reversal of 50757233 is 33275705.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 43665664 + 7091569 = 6608^2 + 2663^2 .

It is a cyclic number.

It is not a de Polignac number, because 50757233 - 2¹⁸ = 50495089 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 50757233.

It is not a weakly prime, because it can be changed into another prime (50757283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25378616 + 25378617.

It is an arithmetic number, because the mean of its divisors is an integer number (25378617).

Almost surely, 2^50757233 is an apocalyptic number.

It is an amenable number.

50757233 is a deficient number, since it is larger than the sum of its proper divisors (1).

50757233 is an equidigital number, since it uses as much as digits as its factorization.

50757233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 22050, while the sum is 32.

The square root of 50757233 is about 7124.4110633792. The cubic root of 50757233 is about 370.2536196378.

The spelling of 50757233 in words is "fifty million, seven hundred fifty-seven thousand, two hundred thirty-three".