2394734417 has 2 divisors, whose sum is σ = 2394734418. Its totient is φ = 2394734416.

The previous prime is 2394734399. The next prime is 2394734423. The reversal of 2394734417 is 7144374932.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2196234496 + 198499921 = 46864^2 + 14089^2 .

It is a cyclic number.

It is not a de Polignac number, because 2394734417 - 2¹² = 2394730321 is a prime.

It is not a weakly prime, because it can be changed into another prime (2394734497) 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 as a sum of consecutive naturals, namely, 1197367208 + 1197367209.

It is an arithmetic number, because the mean of its divisors is an integer number (1197367209).

Almost surely, 2^2394734417 is an apocalyptic number.

It is an amenable number.

2394734417 is a deficient number, since it is larger than the sum of its proper divisors (1).

2394734417 is an equidigital number, since it uses as much as digits as its factorization.

2394734417 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 508032, while the sum is 44.

The square root of 2394734417 is about 48936.0237146420. The cubic root of 2394734417 is about 1337.8860291041.

The spelling of 2394734417 in words is "two billion, three hundred ninety-four million, seven hundred thirty-four thousand, four hundred seventeen".