1468421803 has 2 divisors, whose sum is σ = 1468421804. Its totient is φ = 1468421802.

The previous prime is 1468421797. The next prime is 1468421813. The reversal of 1468421803 is 3081248641.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1468421803 - 2²⁹ = 931550891 is a prime.

It is not a weakly prime, because it can be changed into another prime (1468421813) 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, 734210901 + 734210902.

It is an arithmetic number, because the mean of its divisors is an integer number (734210902).

Almost surely, 2^1468421803 is an apocalyptic number.

1468421803 is a deficient number, since it is larger than the sum of its proper divisors (1).

1468421803 is an equidigital number, since it uses as much as digits as its factorization.

1468421803 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36864, while the sum is 37.

The square root of 1468421803 is about 38319.9922103332. The cubic root of 1468421803 is about 1136.6243125211.

The spelling of 1468421803 in words is "one billion, four hundred sixty-eight million, four hundred twenty-one thousand, eight hundred three".