3242973 has 8 divisors (see below), whose sum is σ = 4350528. Its totient is φ = 2148704.

The previous prime is 3242969. The next prime is 3242999. The reversal of 3242973 is 3792423.

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

It is a cyclic number.

It is not a de Polignac number, because 3242973 - 2² = 3242969 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3242973.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3242923) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2736 + ... + 3737.

It is an arithmetic number, because the mean of its divisors is an integer number (543816).

Almost surely, 2^3242973 is an apocalyptic number.

It is an amenable number.

3242973 is a deficient number, since it is larger than the sum of its proper divisors (1107555).

3242973 is a wasteful number, since it uses less digits than its factorization.

3242973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6643.

The product of its digits is 9072, while the sum is 30.

The square root of 3242973 is about 1800.8256439756. The cubic root of 3242973 is about 148.0179701822.

The spelling of 3242973 in words is "three million, two hundred forty-two thousand, nine hundred seventy-three".