3323564465 has 8 divisors (see below), whose sum is σ = 4295068008. Its totient is φ = 2454324480.

The previous prime is 3323564449. The next prime is 3323564477. The reversal of 3323564465 is 5644653233.

It can be written as a sum of positive squares in 4 ways, for example, as 16394401 + 3307170064 = 4049^2 + 57508^2 .

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

It is not a de Polignac number, because 3323564465 - 2⁴ = 3323564449 is a prime.

It is a super-2 number, since 2×3323564465² = 22092161506021472450, which contains 22 as substring.

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, 25565816 + ... + 25565945.

It is an arithmetic number, because the mean of its divisors is an integer number (536883501).

Almost surely, 2^3323564465 is an apocalyptic number.

It is an amenable number.

3323564465 is a deficient number, since it is larger than the sum of its proper divisors (971503543).

3323564465 is a wasteful number, since it uses less digits than its factorization.

3323564465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51131779.

The product of its digits is 777600, while the sum is 41.

The square root of 3323564465 is about 57650.3639624244. The cubic root of 3323564465 is about 1492.3408792163.

The spelling of 3323564465 in words is "three billion, three hundred twenty-three million, five hundred sixty-four thousand, four hundred sixty-five".