2394342 has 24 divisors (see below), whose sum is σ = 5461560. Its totient is φ = 756000.

The previous prime is 2394341. The next prime is 2394377. The reversal of 2394342 is 2434932.

It is a happy number.

It is a super-2 number, since 2×2394342² = 11465747225928, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2394341) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3159 + ... + 3842.

It is an arithmetic number, because the mean of its divisors is an integer number (227565).

2^2394342 is an apocalyptic number.

2394342 is an abundant number, since it is smaller than the sum of its proper divisors (3067218).

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

2394342 is a wasteful number, since it uses less digits than its factorization.

2394342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7028 (or 7025 counting only the distinct ones).

The product of its digits is 5184, while the sum is 27.

The square root of 2394342 is about 1547.3661493002. The cubic root of 2394342 is about 133.7812946831.

The spelling of 2394342 in words is "two million, three hundred ninety-four thousand, three hundred forty-two".