914813963 has 4 divisors (see below), whose sum is σ = 1045501680. Its totient is φ = 784126248.

The previous prime is 914813951. The next prime is 914813989. The reversal of 914813963 is 369318419.

914813963 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 914813963 - 2¹⁰ = 914812939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (914813663) 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, 65343848 + ... + 65343861.

It is an arithmetic number, because the mean of its divisors is an integer number (261375420).

Almost surely, 2^914813963 is an apocalyptic number.

914813963 is a deficient number, since it is larger than the sum of its proper divisors (130687717).

914813963 is a wasteful number, since it uses less digits than its factorization.

914813963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130687716.

The product of its digits is 139968, while the sum is 44.

The square root of 914813963 is about 30245.8916714320. The cubic root of 914813963 is about 970.7578882193.

The spelling of 914813963 in words is "nine hundred fourteen million, eight hundred thirteen thousand, nine hundred sixty-three".