3240706 has 8 divisors (see below), whose sum is σ = 5555520. Its totient is φ = 1388868.

The previous prime is 3240703. The next prime is 3240707. The reversal of 3240706 is 6070423.

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

It is not an unprimeable number, because it can be changed into a prime (3240701) 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, 115726 + ... + 115753.

It is an arithmetic number, because the mean of its divisors is an integer number (694440).

Almost surely, 2^3240706 is an apocalyptic number.

3240706 is a deficient number, since it is larger than the sum of its proper divisors (2314814).

3240706 is a wasteful number, since it uses less digits than its factorization.

3240706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231488.

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 3240706 is about 1800.1961004291. The cubic root of 3240706 is about 147.9834714924.

The spelling of 3240706 in words is "three million, two hundred forty thousand, seven hundred six".