2612233 has 16 divisors (see below), whose sum is σ = 2998800. Its totient is φ = 2271360.

The previous prime is 2612209. The next prime is 2612243. The reversal of 2612233 is 3322162.

2612233 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 2350089 + 262144 = 1533^2 + 512^2 .

It is not a de Polignac number, because 2612233 - 2⁵ = 2612201 is a prime.

It is a super-2 number, since 2×2612233² = 13647522492578, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2612233.

It is not an unprimeable number, because it can be changed into a prime (2612243) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 63693 + ... + 63733.

It is an arithmetic number, because the mean of its divisors is an integer number (187425).

2^2612233 is an apocalyptic number.

It is an amenable number.

2612233 is a deficient number, since it is larger than the sum of its proper divisors (386567).

2612233 is an equidigital number, since it uses as much as digits as its factorization.

2612233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109 (or 83 counting only the distinct ones).

The product of its digits is 432, while the sum is 19.

The square root of 2612233 is about 1616.2403905360. The cubic root of 2612233 is about 137.7222060012.

Adding to 2612233 its reverse (3322162), we get a palindrome (5934395).

The spelling of 2612233 in words is "two million, six hundred twelve thousand, two hundred thirty-three".