50164343 has 2 divisors, whose sum is σ = 50164344. Its totient is φ = 50164342.

The previous prime is 50164333. The next prime is 50164363. The reversal of 50164343 is 34346105.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50164343 - 2⁴ = 50164327 is a prime.

It is a super-2 number, since 2×50164343² = 5032922617243298, which contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50164333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25082171 + 25082172.

It is an arithmetic number, because the mean of its divisors is an integer number (25082172).

Almost surely, 2^50164343 is an apocalyptic number.

50164343 is a deficient number, since it is larger than the sum of its proper divisors (1).

50164343 is an equidigital number, since it uses as much as digits as its factorization.

50164343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 50164343 is about 7082.6790835107. The cubic root of 50164343 is about 368.8063383039.

The spelling of 50164343 in words is "fifty million, one hundred sixty-four thousand, three hundred forty-three".