314463563 has 4 divisors (see below), whose sum is σ = 322133448. Its totient is φ = 306793680.

The previous prime is 314463553. The next prime is 314463587. The reversal of 314463563 is 365364413.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 314463563 - 2¹⁶ = 314398027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (314463503) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3834881 + ... + 3834962.

It is an arithmetic number, because the mean of its divisors is an integer number (80533362).

Almost surely, 2^314463563 is an apocalyptic number.

314463563 is a deficient number, since it is larger than the sum of its proper divisors (7669885).

314463563 is an equidigital number, since it uses as much as digits as its factorization.

314463563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7669884.

The product of its digits is 77760, while the sum is 35.

The square root of 314463563 is about 17733.1205093745. The cubic root of 314463563 is about 680.0227522664.

The spelling of 314463563 in words is "three hundred fourteen million, four hundred sixty-three thousand, five hundred sixty-three".