3234387 has 16 divisors (see below), whose sum is σ = 4677120. Its totient is φ = 1976352.

The previous prime is 3234383. The next prime is 3234463. The reversal of 3234387 is 7834323.

3234387 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 3234387 - 2² = 3234383 is a prime.

It is a super-2 number, since 2×3234387² = 20922518531538, which contains 22 as substring.

It is an Ulam number.

It is an alternating number because its digits alternate between odd and even.

3234387 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3234383) 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 15 ways as a sum of consecutive naturals, for example, 9148 + ... + 9494.

It is an arithmetic number, because the mean of its divisors is an integer number (292320).

Almost surely, 2^3234387 is an apocalyptic number.

3234387 is a deficient number, since it is larger than the sum of its proper divisors (1442733).

3234387 is a wasteful number, since it uses less digits than its factorization.

3234387 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 602.

The product of its digits is 12096, while the sum is 30.

The square root of 3234387 is about 1798.4401574698. The cubic root of 3234387 is about 147.8872253864.

The spelling of 3234387 in words is "three million, two hundred thirty-four thousand, three hundred eighty-seven".