50346631 has 2 divisors, whose sum is σ = 50346632. Its totient is φ = 50346630.

The previous prime is 50346629. The next prime is 50346641. The reversal of 50346631 is 13664305.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50346631 - 2¹ = 50346629 is a prime.

It is a super-2 number, since 2×50346631² = 5069566506100322, which contains 22 as substring.

Together with 50346629, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 50346631.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50346601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25173315 + 25173316.

It is an arithmetic number, because the mean of its divisors is an integer number (25173316).

Almost surely, 2^50346631 is an apocalyptic number.

50346631 is a deficient number, since it is larger than the sum of its proper divisors (1).

50346631 is an equidigital number, since it uses as much as digits as its factorization.

50346631 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 28.

The square root of 50346631 is about 7095.5359910299. The cubic root of 50346631 is about 369.2525230984.

The spelling of 50346631 in words is "fifty million, three hundred forty-six thousand, six hundred thirty-one".