2340140204 has 12 divisors (see below), whose sum is σ = 4095654528. Its totient is φ = 1169953200.

The previous prime is 2340140203. The next prime is 2340140207. The reversal of 2340140204 is 4020410432.

It is not an unprimeable number, because it can be changed into a prime (2340140203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28469 + ... + 74099.

It is an arithmetic number, because the mean of its divisors is an integer number (341304544).

Almost surely, 2^2340140204 is an apocalyptic number.

It is an amenable number.

2340140204 is a deficient number, since it is larger than the sum of its proper divisors (1755514324).

2340140204 is a wasteful number, since it uses less digits than its factorization.

2340140204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58456 (or 58454 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 2340140204 is about 48374.9956485786. The cubic root of 2340140204 is about 1327.6409089528.

Adding to 2340140204 its reverse (4020410432), we get a palindrome (6360550636).

The spelling of 2340140204 in words is "two billion, three hundred forty million, one hundred forty thousand, two hundred four".