3301240 has 16 divisors (see below), whose sum is σ = 7427880. Its totient is φ = 1320480.

The previous prime is 3301237. The next prime is 3301267. The reversal of 3301240 is 421033.

It is a self number, because there is not a number n which added to its sum of digits gives 3301240.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 41226 + ... + 41305.

Almost surely, 2^3301240 is an apocalyptic number.

It is an amenable number.

3301240 is an abundant number, since it is smaller than the sum of its proper divisors (4126640).

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

3301240 is a wasteful number, since it uses less digits than its factorization.

3301240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82542 (or 82538 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 3301240 is about 1816.9314791703. The cubic root of 3301240 is about 148.8992006257.

Adding to 3301240 its reverse (421033), we get a palindrome (3722273).

The spelling of 3301240 in words is "three million, three hundred one thousand, two hundred forty".