3242680 has 64 divisors (see below), whose sum is σ = 8591040. Its totient is φ = 1078272.

The previous prime is 3242677. The next prime is 3242683. The reversal of 3242680 is 862423.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3242677) and next prime (3242683).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3242683) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10204 + ... + 10516.

It is an arithmetic number, because the mean of its divisors is an integer number (134235).

Almost surely, 2^3242680 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 3242680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4295520).

3242680 is an abundant number, since it is smaller than the sum of its proper divisors (5348360).

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

3242680 is a wasteful number, since it uses less digits than its factorization.

3242680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 368 (or 364 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 3242680 is about 1800.7442905643. The cubic root of 3242680 is about 148.0135122798.

The spelling of 3242680 in words is "three million, two hundred forty-two thousand, six hundred eighty".