50691083 has 2 divisors, whose sum is σ = 50691084. Its totient is φ = 50691082.

The previous prime is 50691077. The next prime is 50691139. The reversal of 50691083 is 38019605.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50691083 - 2⁶ = 50691019 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (50691283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25345541 + 25345542.

It is an arithmetic number, because the mean of its divisors is an integer number (25345542).

Almost surely, 2^50691083 is an apocalyptic number.

50691083 is a deficient number, since it is larger than the sum of its proper divisors (1).

50691083 is an equidigital number, since it uses as much as digits as its factorization.

50691083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 50691083 is about 7119.7670607963. The cubic root of 50691083 is about 370.0927038224.

The spelling of 50691083 in words is "fifty million, six hundred ninety-one thousand, eighty-three".