598774 has 16 divisors (see below), whose sum is σ = 1038096. Its totient is φ = 256000.

The previous prime is 598729. The next prime is 598777. The reversal of 598774 is 477895.

598774 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (598777) 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, 427 + ... + 1174.

It is an arithmetic number, because the mean of its divisors is an integer number (64881).

2⁵⁹⁸⁷⁷⁴ is an apocalyptic number.

598774 is a deficient number, since it is larger than the sum of its proper divisors (439322).

598774 is a wasteful number, since it uses less digits than its factorization.

598774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1631.

The product of its digits is 70560, while the sum is 40.

The square root of 598774 is about 773.8048849678. The cubic root of 598774 is about 84.2857802218.

The spelling of 598774 in words is "five hundred ninety-eight thousand, seven hundred seventy-four".