3200342345 has 8 divisors (see below), whose sum is σ = 3840777864. Its totient is φ = 2560029184.

The previous prime is 3200342339. The next prime is 3200342347. The reversal of 3200342345 is 5432430023.

3200342345 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 43138624 + 3157203721 = 6568^2 + 56189^2 .

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 3200342345 - 2¹⁰ = 3200341321 is a prime.

It is a super-2 number, since 2×3200342345² = 20484382250400198050, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3200342347) 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, 43097 + ... + 90873.

It is an arithmetic number, because the mean of its divisors is an integer number (480097233).

Almost surely, 2^3200342345 is an apocalyptic number.

It is an amenable number.

3200342345 is a deficient number, since it is larger than the sum of its proper divisors (640435519).

3200342345 is a wasteful number, since it uses less digits than its factorization.

3200342345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61179.

The product of its (nonzero) digits is 8640, while the sum is 26.

The square root of 3200342345 is about 56571.5683448850. The cubic root of 3200342345 is about 1473.6651479891.

Adding to 3200342345 its reverse (5432430023), we get a palindrome (8632772368).

The spelling of 3200342345 in words is "three billion, two hundred million, three hundred forty-two thousand, three hundred forty-five".