3445500685 has 16 divisors (see below), whose sum is σ = 4518332352. Its totient is φ = 2501452800.

The previous prime is 3445500677. The next prime is 3445500713. The reversal of 3445500685 is 5860055443.

It is not a de Polignac number, because 3445500685 - 2³ = 3445500677 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22551 + ... + 86020.

It is an arithmetic number, because the mean of its divisors is an integer number (282395772).

Almost surely, 2^3445500685 is an apocalyptic number.

It is an amenable number.

3445500685 is a deficient number, since it is larger than the sum of its proper divisors (1072831667).

3445500685 is a wasteful number, since it uses less digits than its factorization.

3445500685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109164.

The product of its (nonzero) digits is 288000, while the sum is 40.

The square root of 3445500685 is about 58698.3874139656. The cubic root of 3445500685 is about 1510.3726526420.

The spelling of 3445500685 in words is "three billion, four hundred forty-five million, five hundred thousand, six hundred eighty-five".