11575273 has 2 divisors, whose sum is σ = 11575274. Its totient is φ = 11575272.

The previous prime is 11575259. The next prime is 11575297. The reversal of 11575273 is 37257511.

11575273 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8928144 + 2647129 = 2988^2 + 1627^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11575273 is a prime.

It is not a weakly prime, because it can be changed into another prime (11575873) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5787636 + 5787637.

It is an arithmetic number, because the mean of its divisors is an integer number (5787637).

Almost surely, 2^11575273 is an apocalyptic number.

It is an amenable number.

11575273 is a deficient number, since it is larger than the sum of its proper divisors (1).

11575273 is an equidigital number, since it uses as much as digits as its factorization.

11575273 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7350, while the sum is 31.

The square root of 11575273 is about 3402.2452880414. The cubic root of 11575273 is about 226.2092783055.

The spelling of 11575273 in words is "eleven million, five hundred seventy-five thousand, two hundred seventy-three".