2342749339 has 10 divisors (see below), whose sum is σ = 2733047740. Its totient is φ = 2008068804.

The previous prime is 2342749327. The next prime is 2342749351. The reversal of 2342749339 is 9339472432.

It is an interprime number because it is at equal distance from previous prime (2342749327) and next prime (2342749351).

It is not a de Polignac number, because 2342749339 - 2¹³ = 2342741147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2342749319) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 485469 + ... + 490270.

It is an arithmetic number, because the mean of its divisors is an integer number (273304774).

Almost surely, 2^2342749339 is an apocalyptic number.

2342749339 is a deficient number, since it is larger than the sum of its proper divisors (390298401).

2342749339 is an frugal number, since it uses more digits than its factorization.

2342749339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 975767 (or 975746 counting only the distinct ones).

The product of its digits is 979776, while the sum is 46.

The square root of 2342749339 is about 48401.9559418832. The cubic root of 2342749339 is about 1328.1341426150.

The spelling of 2342749339 in words is "two billion, three hundred forty-two million, seven hundred forty-nine thousand, three hundred thirty-nine".