3321233465 has 16 divisors (see below), whose sum is σ = 4536832896. Its totient is φ = 2310422400.

The previous prime is 3321233449. The next prime is 3321233507. The reversal of 3321233465 is 5643321233.

It is not a de Polignac number, because 3321233465 - 2⁴ = 3321233449 is a prime.

It is a super-2 number, since 2×3321233465² = 22061183458071812450, 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 15 ways as a sum of consecutive naturals, for example, 1311476 + ... + 1314005.

It is an arithmetic number, because the mean of its divisors is an integer number (283552056).

Almost surely, 2^3321233465 is an apocalyptic number.

It is an amenable number.

3321233465 is a deficient number, since it is larger than the sum of its proper divisors (1215599431).

3321233465 is a wasteful number, since it uses less digits than its factorization.

3321233465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2625520.

The product of its digits is 38880, while the sum is 32.

The square root of 3321233465 is about 57630.1437183702. The cubic root of 3321233465 is about 1491.9919104912.

Adding to 3321233465 its reverse (5643321233), we get a palindrome (8964554698).

The spelling of 3321233465 in words is "three billion, three hundred twenty-one million, two hundred thirty-three thousand, four hundred sixty-five".