3456087 has 4 divisors (see below), whose sum is σ = 4608120. Its totient is φ = 2304056.

The previous prime is 3456073. The next prime is 3456091. The reversal of 3456087 is 7806543.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3456087 - 2⁴ = 3456071 is a prime.

It is a D-number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3452087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 576012 + ... + 576017.

It is an arithmetic number, because the mean of its divisors is an integer number (1152030).

Almost surely, 2^3456087 is an apocalyptic number.

3456087 is a deficient number, since it is larger than the sum of its proper divisors (1152033).

3456087 is a wasteful number, since it uses less digits than its factorization.

3456087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1152032.

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 3456087 is about 1859.0554053067. The cubic root of 3456087 is about 151.1917946472.

The spelling of 3456087 in words is "three million, four hundred fifty-six thousand, eighty-seven".