11253454 has 16 divisors (see below), whose sum is σ = 17285328. Its totient is φ = 5493312.

The previous prime is 11253449. The next prime is 11253457. The reversal of 11253454 is 45435211.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11253457) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18052 + ... + 18664.

It is an arithmetic number, because the mean of its divisors is an integer number (1080333).

Almost surely, 2^11253454 is an apocalyptic number.

11253454 is a deficient number, since it is larger than the sum of its proper divisors (6031874).

11253454 is a wasteful number, since it uses less digits than its factorization.

11253454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 819.

The product of its digits is 2400, while the sum is 25.

The square root of 11253454 is about 3354.6168186546. The cubic root of 11253454 is about 224.0931664955.

Adding to 11253454 its reverse (45435211), we get a palindrome (56688665).

The spelling of 11253454 in words is "eleven million, two hundred fifty-three thousand, four hundred fifty-four".