3312266385 has 32 divisors (see below), whose sum is σ = 5478802560. Its totient is φ = 1707609600.

The previous prime is 3312266351. The next prime is 3312266401. The reversal of 3312266385 is 5836622133.

It is not a de Polignac number, because 3312266385 - 2⁸ = 3312266129 is a prime.

It is a super-2 number, since 2×3312266385² = 21942217210401936450, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 42330 + ... + 91740.

It is an arithmetic number, because the mean of its divisors is an integer number (171212580).

Almost surely, 2^3312266385 is an apocalyptic number.

It is an amenable number.

3312266385 is a deficient number, since it is larger than the sum of its proper divisors (2166536175).

3312266385 is a wasteful number, since it uses less digits than its factorization.

3312266385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49569.

The product of its digits is 155520, while the sum is 39.

The square root of 3312266385 is about 57552.2926128925. The cubic root of 3312266385 is about 1490.6479449988.

The spelling of 3312266385 in words is "three billion, three hundred twelve million, two hundred sixty-six thousand, three hundred eighty-five".