2232162 has 24 divisors (see below), whose sum is σ = 4864860. Its totient is φ = 739680.

The previous prime is 2232161. The next prime is 2232179. The reversal of 2232162 is 2612322.

It can be written as a sum of positive squares in 2 ways, for example, as 1962801 + 269361 = 1401^2 + 519^2 .

It is a super-3 number, since 3×2232162³ = 33365557530594226584, which contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a nude number because it is divisible by every one of its digits.

It is a d-powerful number, because it can be written as 2⁹ + 2¹¹ + 3⁴ + 2¹⁷ + 1 + 6⁴ + 2²¹ .

It is not an unprimeable number, because it can be changed into a prime (2232161) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4612 + ... + 5072.

2^2232162 is an apocalyptic number.

2232162 is an abundant number, since it is smaller than the sum of its proper divisors (2632698).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2232162 is a wasteful number, since it uses less digits than its factorization.

2232162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 738 (or 735 counting only the distinct ones).

The product of its digits is 288, while the sum is 18.

The square root of 2232162 is about 1494.0421680796. The cubic root of 2232162 is about 130.6898632403.

Adding to 2232162 its reverse (2612322), we get a palindrome (4844484).

The spelling of 2232162 in words is "two million, two hundred thirty-two thousand, one hundred sixty-two".