2333145 has 16 divisors (see below), whose sum is σ = 3769920. Its totient is φ = 1232064.

The previous prime is 2333129. The next prime is 2333147. The reversal of 2333145 is 5413332.

2333145 = T₁₅₀ + T₁₅₁ + ... + T₂₅₈.

It is not a de Polignac number, because 2333145 - 2⁴ = 2333129 is a prime.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (2333147) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 922 + ... + 2348.

It is an arithmetic number, because the mean of its divisors is an integer number (235620).

2^2333145 is an apocalyptic number.

It is an amenable number.

2333145 is a deficient number, since it is larger than the sum of its proper divisors (1436775).

2333145 is a wasteful number, since it uses less digits than its factorization.

2333145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1544.

The product of its digits is 1080, while the sum is 21.

The square root of 2333145 is about 1527.4635838540. The cubic root of 2333145 is about 132.6316716476.

Adding to 2333145 its reverse (5413332), we get a palindrome (7746477).

The spelling of 2333145 in words is "two million, three hundred thirty-three thousand, one hundred forty-five".