2343530 has 16 divisors (see below), whose sum is σ = 4821120. Its totient is φ = 803472.

The previous prime is 2343529. The next prime is 2343533. The reversal of 2343530 is 353432.

It is not an unprimeable number, because it can be changed into a prime (2343533) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16670 + ... + 16809.

It is an arithmetic number, because the mean of its divisors is an integer number (301320).

2^2343530 is an apocalyptic number.

2343530 is an abundant number, since it is smaller than the sum of its proper divisors (2477590).

2343530 is a wasteful number, since it uses less digits than its factorization.

2343530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33493.

The product of its (nonzero) digits is 1080, while the sum is 20.

The square root of 2343530 is about 1530.8592358542. The cubic root of 2343530 is about 132.8281648420.

Adding to 2343530 its reverse (353432), we get a palindrome (2696962).

The spelling of 2343530 in words is "two million, three hundred forty-three thousand, five hundred thirty".