1463399017 has 2 divisors, whose sum is σ = 1463399018. Its totient is φ = 1463399016.

The previous prime is 1463399009. The next prime is 1463399023. The reversal of 1463399017 is 7109933641.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1448259136 + 15139881 = 38056^2 + 3891^2 .

It is a cyclic number.

It is not a de Polignac number, because 1463399017 - 2³ = 1463399009 is a prime.

It is not a weakly prime, because it can be changed into another prime (1463399027) 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, 731699508 + 731699509.

It is an arithmetic number, because the mean of its divisors is an integer number (731699509).

Almost surely, 2^1463399017 is an apocalyptic number.

It is an amenable number.

1463399017 is a deficient number, since it is larger than the sum of its proper divisors (1).

1463399017 is an equidigital number, since it uses as much as digits as its factorization.

1463399017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 122472, while the sum is 43.

The square root of 1463399017 is about 38254.3986621147. The cubic root of 1463399017 is about 1135.3268782350.

The spelling of 1463399017 in words is "one billion, four hundred sixty-three million, three hundred ninety-nine thousand, seventeen".