324012342 has 16 divisors (see below), whose sum is σ = 648833472. Its totient is φ = 107869320.

The previous prime is 324012307. The next prime is 324012347. The reversal of 324012342 is 243210423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324012347) 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, 28428 + ... + 38159.

It is an arithmetic number, because the mean of its divisors is an integer number (40552092).

Almost surely, 2^324012342 is an apocalyptic number.

324012342 is an abundant number, since it is smaller than the sum of its proper divisors (324821130).

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

324012342 is a wasteful number, since it uses less digits than its factorization.

324012342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67403.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 324012342 is about 18000.3428300685. The cubic root of 324012342 is about 686.8372664479.

Adding to 324012342 its reverse (243210423), we get a palindrome (567222765).

It can be divided in two parts, 32401 and 2342, that added together give a palindrome (34743).

The spelling of 324012342 in words is "three hundred twenty-four million, twelve thousand, three hundred forty-two".