3459623 has 4 divisors (see below), whose sum is σ = 3533280. Its totient is φ = 3385968.

The previous prime is 3459601. The next prime is 3459641. The reversal of 3459623 is 3269543.

3459623 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3269543 = 311 ⋅10513.

It is a cyclic number.

It is not a de Polignac number, because 3459623 - 2⁶ = 3459559 is a prime.

It is an Ulam 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 3459623.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3459923) 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 3 ways as a sum of consecutive naturals, for example, 36758 + ... + 36851.

It is an arithmetic number, because the mean of its divisors is an integer number (883320).

Almost surely, 2^3459623 is an apocalyptic number.

3459623 is a deficient number, since it is larger than the sum of its proper divisors (73657).

3459623 is an equidigital number, since it uses as much as digits as its factorization.

3459623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73656.

The product of its digits is 19440, while the sum is 32.

The square root of 3459623 is about 1860.0061827854. The cubic root of 3459623 is about 151.2433396425.

The spelling of 3459623 in words is "three million, four hundred fifty-nine thousand, six hundred twenty-three".