534864218 has 16 divisors (see below), whose sum is σ = 956776320. Its totient is φ = 219260976.

The previous prime is 534864203. The next prime is 534864221. The reversal of 534864218 is 812468435.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 830213 + ... + 830856.

It is an arithmetic number, because the mean of its divisors is an integer number (59798520).

Almost surely, 2^534864218 is an apocalyptic number.

534864218 is a deficient number, since it is larger than the sum of its proper divisors (421912102).

534864218 is a wasteful number, since it uses less digits than its factorization.

534864218 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1661101.

The product of its digits is 184320, while the sum is 41.

The square root of 534864218 is about 23127.1316422941. The cubic root of 534864218 is about 811.7354539947.

The spelling of 534864218 in words is "five hundred thirty-four million, eight hundred sixty-four thousand, two hundred eighteen".