3345463985 has 8 divisors (see below), whose sum is σ = 4062925440. Its totient is φ = 2644125424.

The previous prime is 3345463973. The next prime is 3345463993. The reversal of 3345463985 is 5893645433.

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 3345463985 - 2⁸ = 3345463729 is a prime.

It is a super-2 number, since 2×3345463985² = 22384258549864160450, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4030265 + ... + 4031094.

It is an arithmetic number, because the mean of its divisors is an integer number (507865680).

Almost surely, 2^3345463985 is an apocalyptic number.

It is an amenable number.

3345463985 is a deficient number, since it is larger than the sum of its proper divisors (717461455).

3345463985 is an equidigital number, since it uses as much as digits as its factorization.

3345463985 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8061447.

The product of its digits is 4665600, while the sum is 50.

The square root of 3345463985 is about 57839.9860390716. The cubic root of 3345463985 is about 1495.6114671149.

The spelling of 3345463985 in words is "three billion, three hundred forty-five million, four hundred sixty-three thousand, nine hundred eighty-five".