1494412259 has 2 divisors, whose sum is σ = 1494412260. Its totient is φ = 1494412258.

The previous prime is 1494412243. The next prime is 1494412267. The reversal of 1494412259 is 9522144941.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1494412259 - 2⁴ = 1494412243 is a prime.

It is not a weakly prime, because it can be changed into another prime (1494412289) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 747206129 + 747206130.

It is an arithmetic number, because the mean of its divisors is an integer number (747206130).

Almost surely, 2^1494412259 is an apocalyptic number.

1494412259 is a deficient number, since it is larger than the sum of its proper divisors (1).

1494412259 is an equidigital number, since it uses as much as digits as its factorization.

1494412259 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 103680, while the sum is 41.

The square root of 1494412259 is about 38657.6287296570. The cubic root of 1494412259 is about 1143.2910590683.

The spelling of 1494412259 in words is "one billion, four hundred ninety-four million, four hundred twelve thousand, two hundred fifty-nine".