3444687 has 30 divisors (see below), whose sum is σ = 5497272. Its totient is φ = 2145528.

The previous prime is 3444673. The next prime is 3444713. The reversal of 3444687 is 7864443.

It is not a de Polignac number, because 3444687 - 2⁸ = 3444431 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3444607) by changing a digit.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 80088 + ... + 80130.

Almost surely, 2^3444687 is an apocalyptic number.

3444687 is a deficient number, since it is larger than the sum of its proper divisors (2052585).

3444687 is an equidigital number, since it uses as much as digits as its factorization.

3444687 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121 (or 69 counting only the distinct ones).

The product of its digits is 64512, while the sum is 36.

The square root of 3444687 is about 1855.9867995220. The cubic root of 3444687 is about 151.0253747395.

The spelling of 3444687 in words is "three million, four hundred forty-four thousand, six hundred eighty-seven".