224034345 has 24 divisors (see below), whose sum is σ = 389780352. Its totient is φ = 119037600.

The previous prime is 224034337. The next prime is 224034359. The reversal of 224034345 is 543430422.

224034345 is a `hidden beast` number, since 224 + 0 + 3 + 434 + 5 = 666.

It is not a de Polignac number, because 224034345 - 2³ = 224034337 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3010 + ... + 21380.

It is an arithmetic number, because the mean of its divisors is an integer number (16240848).

Almost surely, 2^224034345 is an apocalyptic number.

It is an amenable number.

224034345 is a deficient number, since it is larger than the sum of its proper divisors (165746007).

224034345 is a wasteful number, since it uses less digits than its factorization.

224034345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18653 (or 18650 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 27.

The square root of 224034345 is about 14967.7768890373. The cubic root of 224034345 is about 607.3488319699.

Adding to 224034345 its reverse (543430422), we get a palindrome (767464767).

It can be divided in two parts, 2240 and 34345, that added together give a triangular number (36585 = T₂₇₀).

The spelling of 224034345 in words is "two hundred twenty-four million, thirty-four thousand, three hundred forty-five".