3420382 has 8 divisors (see below), whose sum is σ = 5863536. Its totient is φ = 1465872.

The previous prime is 3420371. The next prime is 3420401. The reversal of 3420382 is 2830243.

3420382 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 122143 + ... + 122170.

It is an arithmetic number, because the mean of its divisors is an integer number (732942).

Almost surely, 2^3420382 is an apocalyptic number.

3420382 is a deficient number, since it is larger than the sum of its proper divisors (2443154).

3420382 is a wasteful number, since it uses less digits than its factorization.

3420382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244322.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 3420382 is about 1849.4274789783. The cubic root of 3420382 is about 150.6693347567.

The spelling of 3420382 in words is "three million, four hundred twenty thousand, three hundred eighty-two".