2344243402 has 16 divisors (see below), whose sum is σ = 3527015040. Its totient is φ = 1168578432.

The previous prime is 2344243361. The next prime is 2344243403. The reversal of 2344243402 is 2043424432.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2344243403) 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, 1483849 + ... + 1485427.

It is an arithmetic number, because the mean of its divisors is an integer number (220438440).

Almost surely, 2^2344243402 is an apocalyptic number.

2344243402 is a deficient number, since it is larger than the sum of its proper divisors (1182771638).

2344243402 is a wasteful number, since it uses less digits than its factorization.

2344243402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3357.

The product of its (nonzero) digits is 18432, while the sum is 28.

The square root of 2344243402 is about 48417.3873933735. The cubic root of 2344243402 is about 1328.4164170027.

Adding to 2344243402 its reverse (2043424432), we get a palindrome (4387667834).

The spelling of 2344243402 in words is "two billion, three hundred forty-four million, two hundred forty-three thousand, four hundred two".