2324142 has 12 divisors (see below), whose sum is σ = 5035680. Its totient is φ = 774708.

The previous prime is 2324129. The next prime is 2324143. The reversal of 2324142 is 2414232.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 129119 = 2324142 / (2 + 3 + 2 + 4 + 1 + 4 + 2).

It is a d-powerful number, because it can be written as 2¹⁵ + 3¹⁰ + 2¹⁷ + 4 + 1 + 4⁶ + 2²¹ .

It is a nialpdrome in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2324143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 64542 + ... + 64577.

It is an arithmetic number, because the mean of its divisors is an integer number (419640).

2^2324142 is an apocalyptic number.

2324142 is an abundant number, since it is smaller than the sum of its proper divisors (2711538).

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

2324142 is a wasteful number, since it uses less digits than its factorization.

2324142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129127 (or 129124 counting only the distinct ones).

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

The square root of 2324142 is about 1524.5136929526. The cubic root of 2324142 is about 132.4608546994.

Adding to 2324142 its reverse (2414232), we get a palindrome (4738374).

The spelling of 2324142 in words is "two million, three hundred twenty-four thousand, one hundred forty-two".