11233312 has 12 divisors (see below), whose sum is σ = 22115646. Its totient is φ = 5616640.

The previous prime is 11233309. The next prime is 11233331. The reversal of 11233312 is 21333211.

It can be written as a sum of positive squares in only one way, i.e., 7862416 + 3370896 = 2804^2 + 1836^2 .

It is a hoax number, since the sum of its digits (16) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 175489 + ... + 175552.

Almost surely, 2^11233312 is an apocalyptic number.

It is an amenable number.

11233312 is a deficient number, since it is larger than the sum of its proper divisors (10882334).

11233312 is an equidigital number, since it uses as much as digits as its factorization.

11233312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351051 (or 351043 counting only the distinct ones).

The product of its digits is 108, while the sum is 16.

The square root of 11233312 is about 3351.6133428545. The cubic root of 11233312 is about 223.9593888962.

Adding to 11233312 its reverse (21333211), we get a palindrome (32566523).

The spelling of 11233312 in words is "eleven million, two hundred thirty-three thousand, three hundred twelve".