3420383 has 8 divisors (see below), whose sum is σ = 3645648. Its totient is φ = 3197824.

The previous prime is 3420371. The next prime is 3420401. The reversal of 3420383 is 3830243.

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

It is a cyclic number.

It is not a de Polignac number, because 3420383 - 2⁴ = 3420367 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3420083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2360 + ... + 3522.

It is an arithmetic number, because the mean of its divisors is an integer number (455706).

Almost surely, 2^3420383 is an apocalyptic number.

3420383 is a deficient number, since it is larger than the sum of its proper divisors (225265).

3420383 is a wasteful number, since it uses less digits than its factorization.

3420383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1353.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 3420383 is about 1849.4277493322. The cubic root of 3420383 is about 150.6693494401.

The spelling of 3420383 in words is "three million, four hundred twenty thousand, three hundred eighty-three".