2824142 has 8 divisors (see below), whose sum is σ = 4485456. Its totient is φ = 1328992.

The previous prime is 2824139. The next prime is 2824163. The reversal of 2824142 is 2414282.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 41498 + ... + 41565.

It is an arithmetic number, because the mean of its divisors is an integer number (560682).

2^2824142 is an apocalyptic number.

2824142 is a deficient number, since it is larger than the sum of its proper divisors (1661314).

2824142 is a wasteful number, since it uses less digits than its factorization.

2824142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83082.

The product of its digits is 1024, while the sum is 23.

The square root of 2824142 is about 1680.5183724078. The cubic root of 2824142 is about 141.3499013942.

The spelling of 2824142 in words is "two million, eight hundred twenty-four thousand, one hundred forty-two".