50701393 has 2 divisors, whose sum is σ = 50701394. Its totient is φ = 50701392.

The previous prime is 50701381. The next prime is 50701447. The reversal of 50701393 is 39310705.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 49956624 + 744769 = 7068^2 + 863^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50701393 is a prime.

It is not a weakly prime, because it can be changed into another prime (50701303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25350696 + 25350697.

It is an arithmetic number, because the mean of its divisors is an integer number (25350697).

Almost surely, 2^50701393 is an apocalyptic number.

It is an amenable number.

50701393 is a deficient number, since it is larger than the sum of its proper divisors (1).

50701393 is an equidigital number, since it uses as much as digits as its factorization.

50701393 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2835, while the sum is 28.

The square root of 50701393 is about 7120.4910645264. The cubic root of 50701393 is about 370.1177930287.

The spelling of 50701393 in words is "fifty million, seven hundred one thousand, three hundred ninety-three".