3240367 has 8 divisors (see below), whose sum is σ = 3556224. Its totient is φ = 2934048.

The previous prime is 3240359. The next prime is 3240371. The reversal of 3240367 is 7630423.

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

It is not a de Polignac number, because 3240367 - 2³ = 3240359 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3240467) 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, 1663 + ... + 3040.

It is an arithmetic number, because the mean of its divisors is an integer number (444528).

Almost surely, 2^3240367 is an apocalyptic number.

3240367 is a deficient number, since it is larger than the sum of its proper divisors (315857).

3240367 is a wasteful number, since it uses less digits than its factorization.

3240367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4769.

The product of its (nonzero) digits is 3024, while the sum is 25.

The square root of 3240367 is about 1800.1019415578. The cubic root of 3240367 is about 147.9783112849.

The spelling of 3240367 in words is "three million, two hundred forty thousand, three hundred sixty-seven".