11229254 has 16 divisors (see below), whose sum is σ = 17525760. Its totient is φ = 5390280.

The previous prime is 11229227. The next prime is 11229301. The reversal of 11229254 is 45292211.

It is a super-2 number, since 2×11229254² = 252192290793032, which contains 22 as substring.

It is a Smith number, since the sum of its digits (26) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7967 + ... + 9269.

It is an arithmetic number, because the mean of its divisors is an integer number (1095360).

Almost surely, 2^11229254 is an apocalyptic number.

11229254 is a deficient number, since it is larger than the sum of its proper divisors (6296506).

11229254 is a wasteful number, since it uses less digits than its factorization.

11229254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1475.

The product of its digits is 1440, while the sum is 26.

The square root of 11229254 is about 3351.0079080778. The cubic root of 11229254 is about 223.9324174307.

The spelling of 11229254 in words is "eleven million, two hundred twenty-nine thousand, two hundred fifty-four".