601109598 has 16 divisors (see below), whose sum is σ = 1202947200. Its totient is φ = 200248536.

The previous prime is 601109591. The next prime is 601109611. The reversal of 601109598 is 895901106.

601109598 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×601109598² = 722665497615443208, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (601109591) 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, 19290 + ... + 39677.

It is an arithmetic number, because the mean of its divisors is an integer number (75184200).

Almost surely, 2^601109598 is an apocalyptic number.

601109598 is an abundant number, since it is smaller than the sum of its proper divisors (601837602).

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

601109598 is a wasteful number, since it uses less digits than its factorization.

601109598 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60671.

The product of its (nonzero) digits is 19440, while the sum is 39.

The square root of 601109598 is about 24517.5365401991. The cubic root of 601109598 is about 843.9522735679.

The spelling of 601109598 in words is "six hundred one million, one hundred nine thousand, five hundred ninety-eight".