3494492459 has 2 divisors, whose sum is σ = 3494492460. Its totient is φ = 3494492458.

The previous prime is 3494492437. The next prime is 3494492461. The reversal of 3494492459 is 9542944943.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3494492459 is a prime.

It is a super-2 number, since 2×3494492459² = 24422955092015733362, which contains 22 as substring.

Together with 3494492461, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3494492459.

It is not a weakly prime, because it can be changed into another prime (3493492459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1747246229 + 1747246230.

It is an arithmetic number, because the mean of its divisors is an integer number (1747246230).

Almost surely, 2^3494492459 is an apocalyptic number.

3494492459 is a deficient number, since it is larger than the sum of its proper divisors (1).

3494492459 is an equidigital number, since it uses as much as digits as its factorization.

3494492459 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5598720, while the sum is 53.

The square root of 3494492459 is about 59114.2322880032. The cubic root of 3494492459 is about 1517.4976803086.

The spelling of 3494492459 in words is "three billion, four hundred ninety-four million, four hundred ninety-two thousand, four hundred fifty-nine".