223734214 has 32 divisors (see below), whose sum is σ = 374038560. Its totient is φ = 99513600.

The previous prime is 223734197. The next prime is 223734233. The reversal of 223734214 is 412437322.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 392922 + ... + 393490.

It is an arithmetic number, because the mean of its divisors is an integer number (11688705).

Almost surely, 2^223734214 is an apocalyptic number.

223734214 is a deficient number, since it is larger than the sum of its proper divisors (150304346).

223734214 is a wasteful number, since it uses less digits than its factorization.

223734214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 936.

The product of its digits is 8064, while the sum is 28.

The square root of 223734214 is about 14957.7476245590. The cubic root of 223734214 is about 607.0774960834.

It can be divided in two parts, 223 and 734214, that added together give a palindrome (734437).

The spelling of 223734214 in words is "two hundred twenty-three million, seven hundred thirty-four thousand, two hundred fourteen".