1024142442 has 8 divisors (see below), whose sum is σ = 2048284896. Its totient is φ = 341380812.

The previous prime is 1024142437. The next prime is 1024142467. The reversal of 1024142442 is 2442414201.

1024142442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

1024142442 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85345198 + ... + 85345209.

It is an arithmetic number, because the mean of its divisors is an integer number (256035612).

Almost surely, 2^1024142442 is an apocalyptic number.

1024142442 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1024142442 is a wasteful number, since it uses less digits than its factorization.

1024142442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170690412.

The product of its (nonzero) digits is 2048, while the sum is 24.

The square root of 1024142442 is about 32002.2255788562. The cubic root of 1024142442 is about 1007.9835736017.

Adding to 1024142442 its reverse (2442414201), we get a palindrome (3466556643).

The spelling of 1024142442 in words is "one billion, twenty-four million, one hundred forty-two thousand, four hundred forty-two".