4697863 has 4 divisors (see below), whose sum is σ = 4704480. Its totient is φ = 4691248.

The previous prime is 4697851. The next prime is 4697873. The reversal of 4697863 is 3687964.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4697863 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4697843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2095 + ... + 3712.

It is an arithmetic number, because the mean of its divisors is an integer number (1176120).

Almost surely, 2^4697863 is an apocalyptic number.

4697863 is a deficient number, since it is larger than the sum of its proper divisors (6617).

4697863 is an equidigital number, since it uses as much as digits as its factorization.

4697863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6616.

The product of its digits is 217728, while the sum is 43.

The square root of 4697863 is about 2167.4554205335. The cubic root of 4697863 is about 167.4814771230.

The spelling of 4697863 in words is "four million, six hundred ninety-seven thousand, eight hundred sixty-three".