541598 has 4 divisors (see below), whose sum is σ = 812400. Its totient is φ = 270798.

The previous prime is 541589. The next prime is 541613. The reversal of 541598 is 895145.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 895145 = 5 ⋅179029.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135398 + ... + 135401.

It is an arithmetic number, because the mean of its divisors is an integer number (203100).

2⁵⁴¹⁵⁹⁸ is an apocalyptic number.

541598 is a deficient number, since it is larger than the sum of its proper divisors (270802).

541598 is a wasteful number, since it uses less digits than its factorization.

541598 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270801.

The product of its digits is 7200, while the sum is 32.

The square root of 541598 is about 735.9334209016. The cubic root of 541598 is about 81.5127760467.

The spelling of 541598 in words is "five hundred forty-one thousand, five hundred ninety-eight".