10712291 has 4 divisors (see below), whose sum is σ = 10720584. Its totient is φ = 10704000.

The previous prime is 10712279. The next prime is 10712293. The reversal of 10712291 is 19221701.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 10712291 - 2¹⁸ = 10450147 is a prime.

It is a super-2 number, since 2×10712291² = 229506356937362, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10712293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1745 + ... + 4946.

It is an arithmetic number, because the mean of its divisors is an integer number (2680146).

Almost surely, 2^10712291 is an apocalyptic number.

10712291 is a deficient number, since it is larger than the sum of its proper divisors (8293).

10712291 is an equidigital number, since it uses as much as digits as its factorization.

10712291 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8292.

The product of its (nonzero) digits is 252, while the sum is 23.

The square root of 10712291 is about 3272.9636417168. The cubic root of 10712291 is about 220.4418873224.

Adding to 10712291 its reverse (19221701), we get a palindrome (29933992).

The spelling of 10712291 in words is "ten million, seven hundred twelve thousand, two hundred ninety-one".