10689926 has 12 divisors (see below), whose sum is σ = 17363772. Its totient is φ = 4933656.

The previous prime is 10689911. The next prime is 10689961. The reversal of 10689926 is 62998601.

It is a super-2 number, since 2×10689926² = 228549035770952, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15476 + ... + 16151.

It is an arithmetic number, because the mean of its divisors is an integer number (1446981).

Almost surely, 2^10689926 is an apocalyptic number.

10689926 is a deficient number, since it is larger than the sum of its proper divisors (6673846).

10689926 is a wasteful number, since it uses less digits than its factorization.

10689926 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31655 (or 31642 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 41.

The square root of 10689926 is about 3269.5452283154. The cubic root of 10689926 is about 220.2883684080.

The spelling of 10689926 in words is "ten million, six hundred eighty-nine thousand, nine hundred twenty-six".