1456106863 has 2 divisors, whose sum is σ = 1456106864. Its totient is φ = 1456106862.

The previous prime is 1456106801. The next prime is 1456106887. The reversal of 1456106863 is 3686016541.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1456106863 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1456106963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 728053431 + 728053432.

It is an arithmetic number, because the mean of its divisors is an integer number (728053432).

Almost surely, 2^1456106863 is an apocalyptic number.

1456106863 is a deficient number, since it is larger than the sum of its proper divisors (1).

1456106863 is an equidigital number, since it uses as much as digits as its factorization.

1456106863 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 103680, while the sum is 40.

The square root of 1456106863 is about 38158.9683167666. The cubic root of 1456106863 is about 1133.4379497910.

The spelling of 1456106863 in words is "one billion, four hundred fifty-six million, one hundred six thousand, eight hundred sixty-three".