3242907 has 6 divisors (see below), whose sum is σ = 4684212. Its totient is φ = 2161932.

The previous prime is 3242891. The next prime is 3242909. The reversal of 3242907 is 7092423.

It is not a de Polignac number, because 3242907 - 2⁴ = 3242891 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3242909) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 180153 + ... + 180170.

It is an arithmetic number, because the mean of its divisors is an integer number (780702).

Almost surely, 2^3242907 is an apocalyptic number.

3242907 is a deficient number, since it is larger than the sum of its proper divisors (1441305).

3242907 is a wasteful number, since it uses less digits than its factorization.

3242907 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 360329 (or 360326 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 3242907 is about 1800.8073189545. The cubic root of 3242907 is about 148.0169660365.

The spelling of 3242907 in words is "three million, two hundred forty-two thousand, nine hundred seven".