598146 has 16 divisors (see below), whose sum is σ = 1207008. Its totient is φ = 197600.

The previous prime is 598141. The next prime is 598151. The reversal of 598146 is 641895.

It is an interprime number because it is at equal distance from previous prime (598141) and next prime (598151).

It is a plaindrome in base 9.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 598146.

It is not an unprimeable number, because it can be changed into a prime (598141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 406 + ... + 1166.

It is an arithmetic number, because the mean of its divisors is an integer number (75438).

2⁵⁹⁸¹⁴⁶ is an apocalyptic number.

598146 is an abundant number, since it is smaller than the sum of its proper divisors (608862).

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

598146 is a wasteful number, since it uses less digits than its factorization.

598146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 897.

The product of its digits is 8640, while the sum is 33.

The square root of 598146 is about 773.3989914656. The cubic root of 598146 is about 84.2563033320.

The spelling of 598146 in words is "five hundred ninety-eight thousand, one hundred forty-six".