324214142 has 32 divisors (see below), whose sum is σ = 589014720. Its totient is φ = 130878720.

The previous prime is 324214087. The next prime is 324214159. The reversal of 324214142 is 241412423.

It is a super-2 number, since 2×324214142² = 210229619745592328, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6908 + ... + 26384.

It is an arithmetic number, because the mean of its divisors is an integer number (18406710).

Almost surely, 2^324214142 is an apocalyptic number.

324214142 is a deficient number, since it is larger than the sum of its proper divisors (264800578).

324214142 is a wasteful number, since it uses less digits than its factorization.

324214142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19556.

The product of its digits is 1536, while the sum is 23.

The square root of 324214142 is about 18005.9474063433. The cubic root of 324214142 is about 686.9798278851.

Adding to 324214142 its reverse (241412423), we get a palindrome (565626565).

It can be divided in two parts, 32421 and 4142, that added together give a palindrome (36563).

The spelling of 324214142 in words is "three hundred twenty-four million, two hundred fourteen thousand, one hundred forty-two".