536368631 has 2 divisors, whose sum is σ = 536368632. Its totient is φ = 536368630.

The previous prime is 536368607. The next prime is 536368633. The reversal of 536368631 is 136863635.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 536368631 - 2²⁶ = 469259767 is a prime.

It is a super-2 number, since 2×536368631² = 575382616641628322, which contains 22 as substring.

Together with 536368633, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (536368633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 268184315 + 268184316.

It is an arithmetic number, because the mean of its divisors is an integer number (268184316).

Almost surely, 2^536368631 is an apocalyptic number.

536368631 is a deficient number, since it is larger than the sum of its proper divisors (1).

536368631 is an equidigital number, since it uses as much as digits as its factorization.

536368631 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 233280, while the sum is 41.

The square root of 536368631 is about 23159.6336542701. The cubic root of 536368631 is about 812.4957978796.

The spelling of 536368631 in words is "five hundred thirty-six million, three hundred sixty-eight thousand, six hundred thirty-one".