3224306345 has 8 divisors (see below), whose sum is σ = 4166795976. Its totient is φ = 2381026176.

The previous prime is 3224306339. The next prime is 3224306383. The reversal of 3224306345 is 5436034223.

It can be written as a sum of positive squares in 4 ways, for example, as 82591744 + 3141714601 = 9088^2 + 56051^2 .

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 3224306345 - 2²⁸ = 2955870889 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24802292 + ... + 24802421.

It is an arithmetic number, because the mean of its divisors is an integer number (520849497).

Almost surely, 2^3224306345 is an apocalyptic number.

It is an amenable number.

3224306345 is a deficient number, since it is larger than the sum of its proper divisors (942489631).

3224306345 is a wasteful number, since it uses less digits than its factorization.

3224306345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49604731.

The product of its (nonzero) digits is 51840, while the sum is 32.

The square root of 3224306345 is about 56782.9758378336. The cubic root of 3224306345 is about 1477.3342482762.

The spelling of 3224306345 in words is "three billion, two hundred twenty-four million, three hundred six thousand, three hundred forty-five".