50636357 has 2 divisors, whose sum is σ = 50636358. Its totient is φ = 50636356.

The previous prime is 50636329. The next prime is 50636371. The reversal of 50636357 is 75363605.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 33339076 + 17297281 = 5774^2 + 4159^2 .

It is a cyclic number.

It is not a de Polignac number, because 50636357 - 2⁶ = 50636293 is a prime.

It is equal to p_3036995 and since 50636357 and 3036995 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50656357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25318178 + 25318179.

It is an arithmetic number, because the mean of its divisors is an integer number (25318179).

Almost surely, 2^50636357 is an apocalyptic number.

It is an amenable number.

50636357 is a deficient number, since it is larger than the sum of its proper divisors (1).

50636357 is an equidigital number, since it uses as much as digits as its factorization.

50636357 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 56700, while the sum is 35.

The square root of 50636357 is about 7115.9227792325. The cubic root of 50636357 is about 369.9594720645.

It can be divided in two parts, 506 and 36357, that added together give a palindrome (36863).

The spelling of 50636357 in words is "fifty million, six hundred thirty-six thousand, three hundred fifty-seven".