3234647 has 8 divisors (see below), whose sum is σ = 3541440. Its totient is φ = 2936160.

The previous prime is 3234629. The next prime is 3234653. The reversal of 3234647 is 7464323.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3234647 - 2¹⁰ = 3233623 is a prime.

It is a d-powerful number, because it can be written as 3 + 2²¹ + 3⁹ + 4⁸ + 6⁴ + 4¹⁰ + 7⁴ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3234667) 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 7 ways as a sum of consecutive naturals, for example, 1247 + ... + 2832.

It is an arithmetic number, because the mean of its divisors is an integer number (442680).

Almost surely, 2^3234647 is an apocalyptic number.

3234647 is a deficient number, since it is larger than the sum of its proper divisors (306793).

3234647 is a wasteful number, since it uses less digits than its factorization.

3234647 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4153.

The product of its digits is 12096, while the sum is 29.

The square root of 3234647 is about 1798.5124408800. The cubic root of 3234647 is about 147.8911879764.

The spelling of 3234647 in words is "three million, two hundred thirty-four thousand, six hundred forty-seven".