10945331 has 8 divisors (see below), whose sum is σ = 11618640. Its totient is φ = 10275328.

The previous prime is 10945307. The next prime is 10945339. The reversal of 10945331 is 13354901.

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 10945331 - 2¹⁴ = 10928947 is a prime.

It is a super-2 number, since 2×10945331² = 239600541399122, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10945331.

It is not an unprimeable number, because it can be changed into a prime (10945339) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 10715 + ... + 11691.

It is an arithmetic number, because the mean of its divisors is an integer number (1452330).

Almost surely, 2^10945331 is an apocalyptic number.

10945331 is a deficient number, since it is larger than the sum of its proper divisors (673309).

10945331 is an equidigital number, since it uses as much as digits as its factorization.

10945331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1653.

The product of its (nonzero) digits is 1620, while the sum is 26.

The square root of 10945331 is about 3308.3728629041. The cubic root of 10945331 is about 222.0289643782.

The spelling of 10945331 in words is "ten million, nine hundred forty-five thousand, three hundred thirty-one".