10363631 has 2 divisors, whose sum is σ = 10363632. Its totient is φ = 10363630.

The previous prime is 10363609. The next prime is 10363637. The reversal of 10363631 is 13636301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10363631 - 2²² = 6169327 is a prime.

It is a super-3 number, since 3×10363631³ (a number of 22 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 10363597 and 10363606.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10363637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5181815 + 5181816.

It is an arithmetic number, because the mean of its divisors is an integer number (5181816).

Almost surely, 2^10363631 is an apocalyptic number.

10363631 is a deficient number, since it is larger than the sum of its proper divisors (1).

10363631 is an equidigital number, since it uses as much as digits as its factorization.

10363631 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 972, while the sum is 23.

The square root of 10363631 is about 3219.2593868777. The cubic root of 10363631 is about 218.0238379791.

Adding to 10363631 its reverse (13636301), we get a palindrome (23999932).

The spelling of 10363631 in words is "ten million, three hundred sixty-three thousand, six hundred thirty-one".