3240835 has 16 divisors (see below), whose sum is σ = 4251744. Its totient is φ = 2356992.

The previous prime is 3240767. The next prime is 3240841. The reversal of 3240835 is 5380423.

3240835 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 3240835 - 2⁷ = 3240707 is a prime.

It is a super-2 number, since 2×3240835² = 21006022994450, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

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, 4404 + ... + 5086.

It is an arithmetic number, because the mean of its divisors is an integer number (265734).

Almost surely, 2^3240835 is an apocalyptic number.

3240835 is a deficient number, since it is larger than the sum of its proper divisors (1010909).

3240835 is a wasteful number, since it uses less digits than its factorization.

3240835 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 774.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 3240835 is about 1800.2319295024. The cubic root of 3240835 is about 147.9854350166.

The spelling of 3240835 in words is "three million, two hundred forty thousand, eight hundred thirty-five".