10426632636 has 24 divisors (see below), whose sum is σ = 27804353920. Its totient is φ = 2979037872.

The previous prime is 10426632631. The next prime is 10426632673. The reversal of 10426632636 is 63623662401.

It is a super-2 number, since 2×10426632636² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10426632594 and 10426632603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10426632631) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62063206 + ... + 62063373.

Almost surely, 2^10426632636 is an apocalyptic number.

It is an amenable number.

10426632636 is an abundant number, since it is smaller than the sum of its proper divisors (17377721284).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10426632636 is a wasteful number, since it uses less digits than its factorization.

10426632636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124126593 (or 124126591 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 39.

The spelling of 10426632636 in words is "ten billion, four hundred twenty-six million, six hundred thirty-two thousand, six hundred thirty-six".