224012034 has 32 divisors (see below), whose sum is σ = 504632640. Its totient is φ = 73646496.

The previous prime is 224012027. The next prime is 224012039. The reversal of 224012034 is 430210422.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 224011998 and 224012016.

It is not an unprimeable number, because it can be changed into a prime (224012039) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24472 + ... + 32355.

It is an arithmetic number, because the mean of its divisors is an integer number (15769770).

Almost surely, 2^224012034 is an apocalyptic number.

224012034 is an abundant number, since it is smaller than the sum of its proper divisors (280620606).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

224012034 is a wasteful number, since it uses less digits than its factorization.

224012034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56911 (or 56905 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 224012034 is about 14967.0315694195. The cubic root of 224012034 is about 607.3286698684.

Adding to 224012034 its reverse (430210422), we get a palindrome (654222456).

The spelling of 224012034 in words is "two hundred twenty-four million, twelve thousand, thirty-four".