4322412 has 18 divisors (see below), whose sum is σ = 10926188. Its totient is φ = 1440792.

The previous prime is 4322401. The next prime is 4322419. The reversal of 4322412 is 2142234.

It is a tau number, because it is divible by the number of its divisors (18).

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 not an unprimeable number, because it can be changed into a prime (4322419) 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 5 ways as a sum of consecutive naturals, for example, 59998 + ... + 60069.

Almost surely, 2^4322412 is an apocalyptic number.

It is an amenable number.

4322412 is an abundant number, since it is smaller than the sum of its proper divisors (6603776).

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

4322412 is a wasteful number, since it uses less digits than its factorization.

4322412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120077 (or 120072 counting only the distinct ones).

The product of its digits is 384, while the sum is 18.

The square root of 4322412 is about 2079.0411251344. The cubic root of 4322412 is about 162.8953623529.

Adding to 4322412 its reverse (2142234), we get a palindrome (6464646).

The spelling of 4322412 in words is "four million, three hundred twenty-two thousand, four hundred twelve".