3427162 has 16 divisors (see below), whose sum is σ = 5465160. Its totient is φ = 1608768.

The previous prime is 3427157. The next prime is 3427169. The reversal of 3427162 is 2617243.

3427162 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 3101121 + 326041 = 1761^2 + 571^2 .

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (3427169) by changing a digit.

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, 1348 + ... + 2944.

Almost surely, 2^3427162 is an apocalyptic number.

3427162 is a deficient number, since it is larger than the sum of its proper divisors (2037998).

3427162 is a wasteful number, since it uses less digits than its factorization.

3427162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1665.

The product of its digits is 2016, while the sum is 25.

The square root of 3427162 is about 1851.2595712109. The cubic root of 3427162 is about 150.7688230454.

The spelling of 3427162 in words is "three million, four hundred twenty-seven thousand, one hundred sixty-two".