11254253 has 4 divisors (see below), whose sum is σ = 11558460. Its totient is φ = 10950048.

The previous prime is 11254249. The next prime is 11254273. The reversal of 11254253 is 35245211.

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 8219689 + 3034564 = 2867^2 + 1742^2 .

It is a cyclic number.

It is not a de Polignac number, because 11254253 - 2² = 11254249 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11254223) 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, 152048 + ... + 152121.

It is an arithmetic number, because the mean of its divisors is an integer number (2889615).

Almost surely, 2^11254253 is an apocalyptic number.

It is an amenable number.

11254253 is a deficient number, since it is larger than the sum of its proper divisors (304207).

11254253 is an equidigital number, since it uses as much as digits as its factorization.

11254253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304206.

The product of its digits is 1200, while the sum is 23.

The square root of 11254253 is about 3354.7359061482. The cubic root of 11254253 is about 224.0984699399.

Adding to 11254253 its reverse (35245211), we get a palindrome (46499464).

The spelling of 11254253 in words is "eleven million, two hundred fifty-four thousand, two hundred fifty-three".