63236057 has 2 divisors, whose sum is σ = 63236058. Its totient is φ = 63236056.

The previous prime is 63236029. The next prime is 63236059. The reversal of 63236057 is 75063236.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 59660176 + 3575881 = 7724^2 + 1891^2 .

It is a cyclic number.

It is not a de Polignac number, because 63236057 - 2¹⁰ = 63235033 is a prime.

Together with 63236059, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (63236059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31618028 + 31618029.

It is an arithmetic number, because the mean of its divisors is an integer number (31618029).

Almost surely, 2^63236057 is an apocalyptic number.

It is an amenable number.

63236057 is a deficient number, since it is larger than the sum of its proper divisors (1).

63236057 is an equidigital number, since it uses as much as digits as its factorization.

63236057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 22680, while the sum is 32.

The square root of 63236057 is about 7952.1102230792. The cubic root of 63236057 is about 398.4020771902.

The spelling of 63236057 in words is "sixty-three million, two hundred thirty-six thousand, fifty-seven".