10969031 has 4 divisors (see below), whose sum is σ = 11101272. Its totient is φ = 10836792.

The previous prime is 10969027. The next prime is 10969033. The reversal of 10969031 is 13096901.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 13096901 = 809 ⋅16189.

It is a cyclic number.

It is not a de Polignac number, because 10969031 - 2² = 10969027 is a prime.

It is a super-2 number, since 2×10969031² = 240639282157922, 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 = 10968985 and 10969003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10969033) 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, 65996 + ... + 66161.

It is an arithmetic number, because the mean of its divisors is an integer number (2775318).

Almost surely, 2^10969031 is an apocalyptic number.

10969031 is a deficient number, since it is larger than the sum of its proper divisors (132241).

10969031 is an equidigital number, since it uses as much as digits as its factorization.

10969031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132240.

The product of its (nonzero) digits is 1458, while the sum is 29.

The square root of 10969031 is about 3311.9527472475. The cubic root of 10969031 is about 222.1891024623.

The spelling of 10969031 in words is "ten million, nine hundred sixty-nine thousand, thirty-one".