11233722 has 8 divisors (see below), whose sum is σ = 22467456. Its totient is φ = 3744572.

The previous prime is 11233711. The next prime is 11233723. The reversal of 11233722 is 22733211.

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

11233722 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (11233723) 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, 936138 + ... + 936149.

It is an arithmetic number, because the mean of its divisors is an integer number (2808432).

Almost surely, 2^11233722 is an apocalyptic number.

11233722 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11233722 is a wasteful number, since it uses less digits than its factorization.

11233722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1872292.

The product of its digits is 504, while the sum is 21.

The square root of 11233722 is about 3351.6745068697. The cubic root of 11233722 is about 223.9621135967.

Adding to 11233722 its reverse (22733211), we get a palindrome (33966933).

The spelling of 11233722 in words is "eleven million, two hundred thirty-three thousand, seven hundred twenty-two".