42000598 has 16 divisors (see below), whose sum is σ = 65268864. Its totient is φ = 20249280.

The previous prime is 42000589. The next prime is 42000611. The reversal of 42000598 is 89500024.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18586 + ... + 20722.

It is an arithmetic number, because the mean of its divisors is an integer number (4079304).

Almost surely, 2^42000598 is an apocalyptic number.

42000598 is a deficient number, since it is larger than the sum of its proper divisors (23268266).

42000598 is a wasteful number, since it uses less digits than its factorization.

42000598 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2487.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 42000598 is about 6480.7868349453. The cubic root of 42000598 is about 347.6043142141.

The spelling of 42000598 in words is "forty-two million, five hundred ninety-eight", and thus it is an aban number.