3420182 has 4 divisors (see below), whose sum is σ = 5130276. Its totient is φ = 1710090.

The previous prime is 3420161. The next prime is 3420187. The reversal of 3420182 is 2810243.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3420187) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 855044 + ... + 855047.

It is an arithmetic number, because the mean of its divisors is an integer number (1282569).

Almost surely, 2^3420182 is an apocalyptic number.

3420182 is a deficient number, since it is larger than the sum of its proper divisors (1710094).

3420182 is a wasteful number, since it uses less digits than its factorization.

3420182 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1710093.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 3420182 is about 1849.3734074005. The cubic root of 3420182 is about 150.6663980034. Note that the first 3 decimals are identical.

The spelling of 3420182 in words is "three million, four hundred twenty thousand, one hundred eighty-two".