2233151 has 4 divisors (see below), whose sum is σ = 2239512. Its totient is φ = 2226792.

The previous prime is 2233129. The next prime is 2233183. The reversal of 2233151 is 1513322.

2233151 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2233151 - 2¹⁸ = 1971007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2233951) 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 3 ways as a sum of consecutive naturals, for example, 2621 + ... + 3366.

It is an arithmetic number, because the mean of its divisors is an integer number (559878).

2^2233151 is an apocalyptic number.

2233151 is a deficient number, since it is larger than the sum of its proper divisors (6361).

2233151 is an equidigital number, since it uses as much as digits as its factorization.

2233151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6360.

The product of its digits is 180, while the sum is 17.

The square root of 2233151 is about 1494.3731127132. The cubic root of 2233151 is about 130.7091618979.

Adding to 2233151 its reverse (1513322), we get a palindrome (3746473).

The spelling of 2233151 in words is "two million, two hundred thirty-three thousand, one hundred fifty-one".