559143442 has 16 divisors (see below), whose sum is σ = 985344192. Its totient is φ = 234605520.

The previous prime is 559143437. The next prime is 559143463. The reversal of 559143442 is 244341955.

It is a happy 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 7 ways as a sum of consecutive naturals, for example, 977238 + ... + 977809.

It is an arithmetic number, because the mean of its divisors is an integer number (61584012).

Almost surely, 2^559143442 is an apocalyptic number.

559143442 is a deficient number, since it is larger than the sum of its proper divisors (426200750).

559143442 is a wasteful number, since it uses less digits than its factorization.

559143442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1955073.

The product of its digits is 86400, while the sum is 37.

The square root of 559143442 is about 23646.2141155831. The cubic root of 559143442 is about 823.8365931430.

The spelling of 559143442 in words is "five hundred fifty-nine million, one hundred forty-three thousand, four hundred forty-two".