10912273 has 4 divisors (see below), whose sum is σ = 11178468. Its totient is φ = 10646080.

The previous prime is 10912271. The next prime is 10912277. The reversal of 10912273 is 37221901.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3448449 + 7463824 = 1857^2 + 2732^2 .

It is a cyclic number.

It is not a de Polignac number, because 10912273 - 2¹ = 10912271 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10912271) 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, 133036 + ... + 133117.

It is an arithmetic number, because the mean of its divisors is an integer number (2794617).

Almost surely, 2^10912273 is an apocalyptic number.

It is an amenable number.

10912273 is a deficient number, since it is larger than the sum of its proper divisors (266195).

10912273 is an equidigital number, since it uses as much as digits as its factorization.

10912273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266194.

The product of its (nonzero) digits is 756, while the sum is 25.

The square root of 10912273 is about 3303.3729731897. The cubic root of 10912273 is about 221.8052088369.

It can be divided in two parts, 1091 and 2273, that added together give a square (3364 = 58²).

The spelling of 10912273 in words is "ten million, nine hundred twelve thousand, two hundred seventy-three".