3242388 has 24 divisors (see below), whose sum is σ = 7964320. Its totient is φ = 1023840.

The previous prime is 3242377. The next prime is 3242399. The reversal of 3242388 is 8832423.

3242388 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3242377) and next prime (3242399).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6883 + ... + 7338.

Almost surely, 2^3242388 is an apocalyptic number.

3242388 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

3242388 is an abundant number, since it is smaller than the sum of its proper divisors (4721932).

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

3242388 is a wasteful number, since it uses less digits than its factorization.

3242388 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14247 (or 14245 counting only the distinct ones).

The product of its digits is 9216, while the sum is 30.

The square root of 3242388 is about 1800.6632111530. The cubic root of 3242388 is about 148.0090693249.

The spelling of 3242388 in words is "three million, two hundred forty-two thousand, three hundred eighty-eight".