224434315 has 8 divisors (see below), whose sum is σ = 307795680. Its totient is φ = 153897792.

The previous prime is 224434313. The next prime is 224434321. The reversal of 224434315 is 513434422.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 224434315 - 2¹ = 224434313 is a prime.

It is not an unprimeable number, because it can be changed into a prime (224434313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3206170 + ... + 3206239.

It is an arithmetic number, because the mean of its divisors is an integer number (38474460).

Almost surely, 2^224434315 is an apocalyptic number.

224434315 is a deficient number, since it is larger than the sum of its proper divisors (83361365).

224434315 is an equidigital number, since it uses as much as digits as its factorization.

224434315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6412421.

The product of its digits is 11520, while the sum is 28.

The square root of 224434315 is about 14981.1319665772. The cubic root of 224434315 is about 607.7100517233.

Adding to 224434315 its reverse (513434422), we get a palindrome (737868737).

The spelling of 224434315 in words is "two hundred twenty-four million, four hundred thirty-four thousand, three hundred fifteen".