10690906 has 8 divisors (see below), whose sum is σ = 16733664. Its totient is φ = 5113020.

The previous prime is 10690903. The next prime is 10690913. The reversal of 10690906 is 60909601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×10690906² = 228590942201672, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10690903) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 116160 + ... + 116251.

It is an arithmetic number, because the mean of its divisors is an integer number (2091708).

Almost surely, 2^10690906 is an apocalyptic number.

10690906 is a deficient number, since it is larger than the sum of its proper divisors (6042758).

10690906 is a wasteful number, since it uses less digits than its factorization.

10690906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232436.

The product of its (nonzero) digits is 2916, while the sum is 31.

The square root of 10690906 is about 3269.6950928183. The cubic root of 10690906 is about 220.2950998548.

The spelling of 10690906 in words is "ten million, six hundred ninety thousand, nine hundred six".