224439064 has 16 divisors (see below), whose sum is σ = 420988320. Its totient is φ = 112175520.

The previous prime is 224439029. The next prime is 224439067. The reversal of 224439064 is 460934422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224439067) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28609 + ... + 35599.

It is an arithmetic number, because the mean of its divisors is an integer number (26311770).

Almost surely, 2^224439064 is an apocalyptic number.

It is an amenable number.

224439064 is a deficient number, since it is larger than the sum of its proper divisors (196549256).

224439064 is a wasteful number, since it uses less digits than its factorization.

224439064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11010 (or 11006 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 34.

The square root of 224439064 is about 14981.2904651101. The cubic root of 224439064 is about 607.7143380474.

The spelling of 224439064 in words is "two hundred twenty-four million, four hundred thirty-nine thousand, sixty-four".