2327442 has 32 divisors (see below), whose sum is σ = 5116608. Its totient is φ = 701376.

The previous prime is 2327441. The next prime is 2327467. The reversal of 2327442 is 2447232.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (2327441) 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, 3853 + ... + 4415.

It is an arithmetic number, because the mean of its divisors is an integer number (159894).

2^2327442 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2327442, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2558304).

2327442 is an abundant number, since it is smaller than the sum of its proper divisors (2789166).

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

2327442 is a wasteful number, since it uses less digits than its factorization.

2327442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 634.

The product of its digits is 2688, while the sum is 24.

The square root of 2327442 is about 1525.5956213886. The cubic root of 2327442 is about 132.5235178381.

The spelling of 2327442 in words is "two million, three hundred twenty-seven thousand, four hundred forty-two".