2312233 has 8 divisors (see below), whose sum is σ = 2882880. Its totient is φ = 1801680.

The previous prime is 2312209. The next prime is 2312249. The reversal of 2312233 is 3322132.

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

It is a cyclic number.

It is not a de Polignac number, because 2312233 - 2⁵ = 2312201 is a prime.

2312233 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2312203) 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, 14938 + ... + 15091.

It is an arithmetic number, because the mean of its divisors is an integer number (360360).

2^2312233 is an apocalyptic number.

It is an amenable number.

2312233 is a deficient number, since it is larger than the sum of its proper divisors (570647).

2312233 is a wasteful number, since it uses less digits than its factorization.

2312233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30047.

The product of its digits is 216, while the sum is 16.

The square root of 2312233 is about 1520.6028409812. The cubic root of 2312233 is about 132.2342221950.

Adding to 2312233 its reverse (3322132), we get a palindrome (5634365).

The spelling of 2312233 in words is "two million, three hundred twelve thousand, two hundred thirty-three".