3242587 has 8 divisors (see below), whose sum is σ = 3366704. Its totient is φ = 3120768.

The previous prime is 3242579. The next prime is 3242623. The reversal of 3242587 is 7852423.

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

It is not a de Polignac number, because 3242587 - 2³ = 3242579 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3242557) 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, 2623 + ... + 3655.

It is an arithmetic number, because the mean of its divisors is an integer number (420838).

Almost surely, 2^3242587 is an apocalyptic number.

3242587 is a deficient number, since it is larger than the sum of its proper divisors (124117).

3242587 is a wasteful number, since it uses less digits than its factorization.

3242587 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1149.

The product of its digits is 13440, while the sum is 31.

The square root of 3242587 is about 1800.7184677234. The cubic root of 3242587 is about 148.0120972581.

The spelling of 3242587 in words is "three million, two hundred forty-two thousand, five hundred eighty-seven".