3365436465 has 64 divisors (see below), whose sum is σ = 6392217600. Its totient is φ = 1674965952.

The previous prime is 3365436463. The next prime is 3365436469. The reversal of 3365436465 is 5646345633.

It is not a de Polignac number, because 3365436465 - 2¹ = 3365436463 is a prime.

It is a super-2 number, since 2×3365436465² = 22652325199903392450, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3365436465.

It is not an unprimeable number, because it can be changed into a prime (3365436461) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 162064 + ... + 181646.

It is an arithmetic number, because the mean of its divisors is an integer number (99878400).

Almost surely, 2^3365436465 is an apocalyptic number.

It is an amenable number.

3365436465 is a deficient number, since it is larger than the sum of its proper divisors (3026781135).

3365436465 is a wasteful number, since it uses less digits than its factorization.

3365436465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19683 (or 19677 counting only the distinct ones).

The product of its digits is 2332800, while the sum is 45.

The square root of 3365436465 is about 58012.3819972943. The cubic root of 3365436465 is about 1498.5818396367.

The spelling of 3365436465 in words is "three billion, three hundred sixty-five million, four hundred thirty-six thousand, four hundred sixty-five".