11233742 has 8 divisors (see below), whose sum is σ = 18146856. Its totient is φ = 5184792.

The previous prime is 11233723. The next prime is 11233757. The reversal of 11233742 is 24733211.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 216008 + ... + 216059.

It is an arithmetic number, because the mean of its divisors is an integer number (2268357).

Almost surely, 2^11233742 is an apocalyptic number.

11233742 is a deficient number, since it is larger than the sum of its proper divisors (6913114).

11233742 is a wasteful number, since it uses less digits than its factorization.

11233742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 432082.

The product of its digits is 1008, while the sum is 23.

The square root of 11233742 is about 3351.6774904516. The cubic root of 11233742 is about 223.9622465072.

Adding to 11233742 its reverse (24733211), we get a palindrome (35966953).

The spelling of 11233742 in words is "eleven million, two hundred thirty-three thousand, seven hundred forty-two".