10749273 has 4 divisors (see below), whose sum is σ = 14332368. Its totient is φ = 7166180.

The previous prime is 10749259. The next prime is 10749283. The reversal of 10749273 is 37294701.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10749273 - 2⁵ = 10749241 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10749283) 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, 1791543 + ... + 1791548.

It is an arithmetic number, because the mean of its divisors is an integer number (3583092).

Almost surely, 2^10749273 is an apocalyptic number.

It is an amenable number.

10749273 is a deficient number, since it is larger than the sum of its proper divisors (3583095).

10749273 is an equidigital number, since it uses as much as digits as its factorization.

10749273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3583094.

The product of its (nonzero) digits is 10584, while the sum is 33.

The square root of 10749273 is about 3278.6083938159. The cubic root of 10749273 is about 220.6952728447.

The spelling of 10749273 in words is "ten million, seven hundred forty-nine thousand, two hundred seventy-three".