3406593 has 4 divisors (see below), whose sum is σ = 4542128. Its totient is φ = 2271060.

The previous prime is 3406591. The next prime is 3406619. The reversal of 3406593 is 3956043.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 3406593 - 2¹ = 3406591 is a prime.

It is an Ulam number.

It is a D-number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3406593.

It is not an unprimeable number, because it can be changed into a prime (3406591) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 567763 + ... + 567768.

It is an arithmetic number, because the mean of its divisors is an integer number (1135532).

Almost surely, 2^3406593 is an apocalyptic number.

It is an amenable number.

3406593 is a deficient number, since it is larger than the sum of its proper divisors (1135535).

3406593 is a wasteful number, since it uses less digits than its factorization.

3406593 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1135534.

The product of its (nonzero) digits is 9720, while the sum is 30.

The square root of 3406593 is about 1845.6958037553. The cubic root of 3406593 is about 150.4665915550.

The spelling of 3406593 in words is "three million, four hundred six thousand, five hundred ninety-three".