10136631 has 32 divisors (see below), whose sum is σ = 14883840. Its totient is φ = 6120576.

The previous prime is 10136627. The next prime is 10136639. The reversal of 10136631 is 13663101.

It is not a de Polignac number, because 10136631 - 2² = 10136627 is a prime.

It is a super-2 number, since 2×10136631² = 205502576060322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10136598 and 10136607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10136639) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 151260 + ... + 151326.

It is an arithmetic number, because the mean of its divisors is an integer number (465120).

Almost surely, 2^10136631 is an apocalyptic number.

10136631 is a deficient number, since it is larger than the sum of its proper divisors (4747209).

10136631 is a wasteful number, since it uses less digits than its factorization.

10136631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183.

The product of its (nonzero) digits is 324, while the sum is 21.

The square root of 10136631 is about 3183.8076260980. The cubic root of 10136631 is about 216.4202423883.

Adding to 10136631 its reverse (13663101), we get a palindrome (23799732).

The spelling of 10136631 in words is "ten million, one hundred thirty-six thousand, six hundred thirty-one".