10868831 has 8 divisors (see below), whose sum is σ = 11541600. Its totient is φ = 10199808.

The previous prime is 10868791. The next prime is 10868839. The reversal of 10868831 is 13886801.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 10868831 - 2¹⁴ = 10852447 is a prime.

It is a super-2 number, since 2×10868831² = 236262974613122, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10868791 and 10868800.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10868839) 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, 7070 + ... + 8468.

It is an arithmetic number, because the mean of its divisors is an integer number (1442700).

Almost surely, 2^10868831 is an apocalyptic number.

10868831 is a deficient number, since it is larger than the sum of its proper divisors (672769).

10868831 is a wasteful number, since it uses less digits than its factorization.

10868831 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1873.

The product of its (nonzero) digits is 9216, while the sum is 35.

The square root of 10868831 is about 3296.7910155180. The cubic root of 10868831 is about 221.5104802369.

The spelling of 10868831 in words is "ten million, eight hundred sixty-eight thousand, eight hundred thirty-one".