1468893259 has 2 divisors, whose sum is σ = 1468893260. Its totient is φ = 1468893258.

The previous prime is 1468893253. The next prime is 1468893263. The reversal of 1468893259 is 9523988641.

It is a strong prime.

It is an emirp because it is prime and its reverse (9523988641) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1468893259 - 2⁷ = 1468893131 is a prime.

It is not a weakly prime, because it can be changed into another prime (1468893253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 734446629 + 734446630.

It is an arithmetic number, because the mean of its divisors is an integer number (734446630).

Almost surely, 2^1468893259 is an apocalyptic number.

1468893259 is a deficient number, since it is larger than the sum of its proper divisors (1).

1468893259 is an equidigital number, since it uses as much as digits as its factorization.

1468893259 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3732480, while the sum is 55.

The square root of 1468893259 is about 38326.1432836647. The cubic root of 1468893259 is about 1136.7459421990.

The spelling of 1468893259 in words is "one billion, four hundred sixty-eight million, eight hundred ninety-three thousand, two hundred fifty-nine".