50239753 has 2 divisors, whose sum is σ = 50239754. Its totient is φ = 50239752.

The previous prime is 50239727. The next prime is 50239769. The reversal of 50239753 is 35793205.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 50239744 + 9 = 7088^2 + 3^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50239753 is a prime.

It is not a weakly prime, because it can be changed into another prime (50239253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25119876 + 25119877.

It is an arithmetic number, because the mean of its divisors is an integer number (25119877).

Almost surely, 2^50239753 is an apocalyptic number.

It is an amenable number.

50239753 is a deficient number, since it is larger than the sum of its proper divisors (1).

50239753 is an equidigital number, since it uses as much as digits as its factorization.

50239753 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28350, while the sum is 34.

The square root of 50239753 is about 7088.0006348758. Note that the first 3 decimals coincide. The cubic root of 50239753 is about 368.9910495940.

The spelling of 50239753 in words is "fifty million, two hundred thirty-nine thousand, seven hundred fifty-three".