10634626636 has 24 divisors (see below), whose sum is σ = 18763412976. Its totient is φ = 5273698560.

The previous prime is 10634626619. The next prime is 10634626637. The reversal of 10634626636 is 63662643601.

It is a happy number.

It is a super-2 number, since 2×10634626636² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10634626592 and 10634626601.

It is not an unprimeable number, because it can be changed into a prime (10634626637) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1115040 + ... + 1124536.

It is an arithmetic number, because the mean of its divisors is an integer number (781808874).

Almost surely, 2^10634626636 is an apocalyptic number.

It is an amenable number.

10634626636 is a deficient number, since it is larger than the sum of its proper divisors (8128786340).

10634626636 is a wasteful number, since it uses less digits than its factorization.

10634626636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11769 (or 11767 counting only the distinct ones).

The product of its (nonzero) digits is 559872, while the sum is 43.

The spelling of 10634626636 in words is "ten billion, six hundred thirty-four million, six hundred twenty-six thousand, six hundred thirty-six".