2342330 has 32 divisors (see below), whose sum is σ = 4490640. Its totient is φ = 878080.

The previous prime is 2342309. The next prime is 2342357. The reversal of 2342330 is 332432.

It can be written as a sum of positive squares in 8 ways, for example, as 1125721 + 1216609 = 1061^2 + 1103^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2342299 and 2342308.

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, 11792 + ... + 11988.

2^2342330 is an apocalyptic number.

2342330 is a deficient number, since it is larger than the sum of its proper divisors (2148310).

2342330 is a wasteful number, since it uses less digits than its factorization.

2342330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274.

The product of its (nonzero) digits is 432, while the sum is 17.

The square root of 2342330 is about 1530.4672489145. The cubic root of 2342330 is about 132.8054895031.

Adding to 2342330 its reverse (332432), we get a palindrome (2674762).

The spelling of 2342330 in words is "two million, three hundred forty-two thousand, three hundred thirty".