2333442 has 32 divisors (see below), whose sum is σ = 5012352. Its totient is φ = 722304.

The previous prime is 2333407. The next prime is 2333459. The reversal of 2333442 is 2443332.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4878 + ... + 5334.

It is an arithmetic number, because the mean of its divisors is an integer number (156636).

2^2333442 is an apocalyptic number.

2333442 is an abundant number, since it is smaller than the sum of its proper divisors (2678910).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2333442 is a wasteful number, since it uses less digits than its factorization.

2333442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 522.

The product of its digits is 1728, while the sum is 21.

The square root of 2333442 is about 1527.5608007539. The cubic root of 2333442 is about 132.6372992355.

Adding to 2333442 its reverse (2443332), we get a palindrome (4776774).

It can be divided in two parts, 2333 and 442, that added together give a triangular number (2775 = T₇₄).

The spelling of 2333442 in words is "two million, three hundred thirty-three thousand, four hundred forty-two".