3420332 has 24 divisors (see below), whose sum is σ = 6395760. Its totient is φ = 1594880.

The previous prime is 3420299. The next prime is 3420337. The reversal of 3420332 is 2330243.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a self number, because there is not a number n which added to its sum of digits gives 3420332.

It is not an unprimeable number, because it can be changed into a prime (3420337) 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, 12032 + ... + 12312.

It is an arithmetic number, because the mean of its divisors is an integer number (266490).

Almost surely, 2^3420332 is an apocalyptic number.

It is an amenable number.

3420332 is a deficient number, since it is larger than the sum of its proper divisors (2975428).

3420332 is a wasteful number, since it uses less digits than its factorization.

3420332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 481 (or 479 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 17.

The square root of 3420332 is about 1849.4139612320. The cubic root of 3420332 is about 150.6686005791.

Adding to 3420332 its reverse (2330243), we get a palindrome (5750575).

The spelling of 3420332 in words is "three million, four hundred twenty thousand, three hundred thirty-two".