368343863 has 4 divisors (see below), whose sum is σ = 368457840. Its totient is φ = 368229888.

The previous prime is 368343821. The next prime is 368343881.

368343863 is nontrivially palindromic in base 10.

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 368343863 - 2¹⁰ = 368342839 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 (368343883) 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 in 3 ways as a sum of consecutive naturals, for example, 51995 + ... + 58652.

It is an arithmetic number, because the mean of its divisors is an integer number (92114460).

Almost surely, 2^368343863 is an apocalyptic number.

368343863 is a deficient number, since it is larger than the sum of its proper divisors (113977).

368343863 is a wasteful number, since it uses less digits than its factorization.

368343863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113976.

The product of its digits is 746496, while the sum is 44.

The square root of 368343863 is about 19192.2865495490. The cubic root of 368343863 is about 716.8327071803.

The spelling of 368343863 in words is "three hundred sixty-eight million, three hundred forty-three thousand, eight hundred sixty-three".