1346001863 has 2 divisors, whose sum is σ = 1346001864. Its totient is φ = 1346001862.

The previous prime is 1346001841. The next prime is 1346001871. The reversal of 1346001863 is 3681006431.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1346001863 - 2¹² = 1345997767 is a prime.

It is a nialpdrome in base 14.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1346001893) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 673000931 + 673000932.

It is an arithmetic number, because the mean of its divisors is an integer number (673000932).

Almost surely, 2^1346001863 is an apocalyptic number.

1346001863 is a deficient number, since it is larger than the sum of its proper divisors (1).

1346001863 is an equidigital number, since it uses as much as digits as its factorization.

1346001863 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 1346001863 is about 36687.8980455408. The cubic root of 1346001863 is about 1104.1173142395.

The spelling of 1346001863 in words is "one billion, three hundred forty-six million, one thousand, eight hundred sixty-three".