10506868 has 12 divisors (see below), whose sum is σ = 18471040. Its totient is φ = 5229432.

The previous prime is 10506863. The next prime is 10506889. The reversal of 10506868 is 86860501.

It is a happy number.

It is a super-2 number, since 2×10506868² = 220788550338848, which contains 22 as substring.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10506863) 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, 4998 + ... + 6781.

Almost surely, 2^10506868 is an apocalyptic number.

It is an amenable number.

10506868 is a deficient number, since it is larger than the sum of its proper divisors (7964172).

10506868 is a wasteful number, since it uses less digits than its factorization.

10506868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12006 (or 12004 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 34.

The square root of 10506868 is about 3241.4299313729. The cubic root of 10506868 is about 219.0236902988.

The spelling of 10506868 in words is "ten million, five hundred six thousand, eight hundred sixty-eight".