3439653 has 12 divisors (see below), whose sum is σ = 5335200. Its totient is φ = 1965432.

The previous prime is 3439651. The next prime is 3439663. The reversal of 3439653 is 3569343.

3439653 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3439653 - 2¹ = 3439651 is a prime.

It is a Curzon number.

3439653 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3439651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11553 + ... + 11846.

It is an arithmetic number, because the mean of its divisors is an integer number (444600).

Almost surely, 2^3439653 is an apocalyptic number.

It is an amenable number.

3439653 is a deficient number, since it is larger than the sum of its proper divisors (1895547).

3439653 is a wasteful number, since it uses less digits than its factorization.

3439653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23416 (or 23409 counting only the distinct ones).

The product of its digits is 29160, while the sum is 33.

The square root of 3439653 is about 1854.6301518092. The cubic root of 3439653 is about 150.9517703374.

The spelling of 3439653 in words is "three million, four hundred thirty-nine thousand, six hundred fifty-three".