10636291 has 2 divisors, whose sum is σ = 10636292. Its totient is φ = 10636290.

The previous prime is 10636267. The next prime is 10636321. The reversal of 10636291 is 19263601.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10636291 - 2⁵ = 10636259 is a prime.

It is a super-2 number, since 2×10636291² = 226261372473362, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10636211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5318145 + 5318146.

It is an arithmetic number, because the mean of its divisors is an integer number (5318146).

Almost surely, 2^10636291 is an apocalyptic number.

10636291 is a deficient number, since it is larger than the sum of its proper divisors (1).

10636291 is an equidigital number, since it uses as much as digits as its factorization.

10636291 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 28.

The square root of 10636291 is about 3261.3327030525. The cubic root of 10636291 is about 219.9193299275.

Adding to 10636291 its reverse (19263601), we get a palindrome (29899892).

The spelling of 10636291 in words is "ten million, six hundred thirty-six thousand, two hundred ninety-one".