579045442 has 16 divisors (see below), whose sum is σ = 873523872. Its totient is φ = 287876160.

The previous prime is 579045437. The next prime is 579045443. The reversal of 579045442 is 244540975.

It is a junction number, because it is equal to n+sod(n) for n = 579045395 and 579045404.

It is not an unprimeable number, because it can be changed into a prime (579045443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 308218 + ... + 310090.

It is an arithmetic number, because the mean of its divisors is an integer number (54595242).

Almost surely, 2^579045442 is an apocalyptic number.

579045442 is a deficient number, since it is larger than the sum of its proper divisors (294478430).

579045442 is a wasteful number, since it uses less digits than its factorization.

579045442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2673.

The product of its (nonzero) digits is 201600, while the sum is 40.

The square root of 579045442 is about 24063.3630650414. The cubic root of 579045442 is about 833.4973354374.

The spelling of 579045442 in words is "five hundred seventy-nine million, forty-five thousand, four hundred forty-two".