2394339705 has 12 divisors (see below), whose sum is σ = 4150188900. Its totient is φ = 1276981152.

The previous prime is 2394339667. The next prime is 2394339707. The reversal of 2394339705 is 5079334932.

It can be written as a sum of positive squares in 2 ways, for example, as 1127549241 + 1266790464 = 33579^2 + 35592^2 .

It is not a de Polignac number, because 2394339705 - 2⁹ = 2394339193 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45), and also a Moran number because the ratio is a prime number: 53207549 = 2394339705 / (2 + 3 + 9 + 4 + 3 + 3 + 9 + 7 + 0 + 5).

It is not an unprimeable number, because it can be changed into a prime (2394339707) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26603730 + ... + 26603819.

It is an arithmetic number, because the mean of its divisors is an integer number (345849075).

Almost surely, 2^2394339705 is an apocalyptic number.

It is an amenable number.

2394339705 is a deficient number, since it is larger than the sum of its proper divisors (1755849195).

2394339705 is a wasteful number, since it uses less digits than its factorization.

2394339705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53207560 (or 53207557 counting only the distinct ones).

The product of its (nonzero) digits is 612360, while the sum is 45.

The square root of 2394339705 is about 48931.9906094162. The cubic root of 2394339705 is about 1337.8125193956.

The spelling of 2394339705 in words is "two billion, three hundred ninety-four million, three hundred thirty-nine thousand, seven hundred five".