3241000 has 64 divisors (see below), whose sum is σ = 8686080. Its totient is φ = 1108800.

The previous prime is 3240983. The next prime is 3241093. The reversal of 3241000 is 1423.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6769 + ... + 7231.

It is an arithmetic number, because the mean of its divisors is an integer number (135720).

Almost surely, 2^3241000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3241000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4343040).

3241000 is an abundant number, since it is smaller than the sum of its proper divisors (5445080).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3241000 is a wasteful number, since it uses less digits than its factorization.

3241000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 491 (or 477 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 10.

The square root of 3241000 is about 1800.2777563476. The cubic root of 3241000 is about 147.9879464252.

Adding to 3241000 its reverse (1423), we get a palindrome (3242423).

The spelling of 3241000 in words is "three million, two hundred forty-one thousand".