50595091 has 2 divisors, whose sum is σ = 50595092. Its totient is φ = 50595090.

The previous prime is 50595089. The next prime is 50595161. The reversal of 50595091 is 19059505.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50595091 - 2¹ = 50595089 is a prime.

Together with 50595089, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (50595011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25297545 + 25297546.

It is an arithmetic number, because the mean of its divisors is an integer number (25297546).

Almost surely, 2^50595091 is an apocalyptic number.

50595091 is a deficient number, since it is larger than the sum of its proper divisors (1).

50595091 is an equidigital number, since it uses as much as digits as its factorization.

50595091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10125, while the sum is 34.

The square root of 50595091 is about 7113.0226345767. The cubic root of 50595091 is about 369.8589455024.

The spelling of 50595091 in words is "fifty million, five hundred ninety-five thousand, ninety-one".