598148 has 12 divisors (see below), whose sum is σ = 1052940. Its totient is φ = 297312.

The previous prime is 598141. The next prime is 598151. The reversal of 598148 is 841895.

It can be written as a sum of positive squares in 2 ways, for example, as 369664 + 228484 = 608^2 + 478^2 .

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 598148.

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

598148 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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 3 ways as a sum of consecutive naturals, for example, 590 + ... + 1242.

It is an arithmetic number, because the mean of its divisors is an integer number (87745).

2⁵⁹⁸¹⁴⁸ is an apocalyptic number.

It is an amenable number.

598148 is a deficient number, since it is larger than the sum of its proper divisors (454792).

598148 is a wasteful number, since it uses less digits than its factorization.

598148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 886 (or 884 counting only the distinct ones).

The product of its digits is 11520, while the sum is 35.

The square root of 598148 is about 773.4002844582. The cubic root of 598148 is about 84.2563972401.

The spelling of 598148 in words is "five hundred ninety-eight thousand, one hundred forty-eight".