3241456 has 10 divisors (see below), whose sum is σ = 6280352. Its totient is φ = 1620720.

The previous prime is 3241451. The next prime is 3241471. The reversal of 3241456 is 6541423.

It is a self number, because there is not a number n which added to its sum of digits gives 3241456.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3241451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101280 + ... + 101311.

Almost surely, 2^3241456 is an apocalyptic number.

It is an amenable number.

3241456 is a deficient number, since it is larger than the sum of its proper divisors (3038896).

3241456 is a wasteful number, since it uses less digits than its factorization.

3241456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202599 (or 202593 counting only the distinct ones).

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

The square root of 3241456 is about 1800.4043990171. The cubic root of 3241456 is about 147.9948866020.

Adding to 3241456 its reverse (6541423), we get a palindrome (9782879).

The spelling of 3241456 in words is "three million, two hundred forty-one thousand, four hundred fifty-six".