11253441 has 8 divisors (see below), whose sum is σ = 15050464. Its totient is φ = 7479360.

The previous prime is 11253433. The next prime is 11253449. The reversal of 11253441 is 14435211.

It is an interprime number because it is at equal distance from previous prime (11253433) and next prime (11253449).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11253441 - 2³ = 11253433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11253449) 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 7 ways as a sum of consecutive naturals, for example, 4555 + ... + 6576.

It is an arithmetic number, because the mean of its divisors is an integer number (1881308).

Almost surely, 2^11253441 is an apocalyptic number.

It is an amenable number.

11253441 is a deficient number, since it is larger than the sum of its proper divisors (3797023).

11253441 is a wasteful number, since it uses less digits than its factorization.

11253441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11471.

The product of its digits is 480, while the sum is 21.

The square root of 11253441 is about 3354.6148810258. The cubic root of 11253441 is about 224.0930802046.

Adding to 11253441 its reverse (14435211), we get a palindrome (25688652).

It can be divided in two parts, 112534 and 41, that added together give a triangular number (112575 = T₄₇₄).

The spelling of 11253441 in words is "eleven million, two hundred fifty-three thousand, four hundred forty-one".