560998 has 4 divisors (see below), whose sum is σ = 841500. Its totient is φ = 280498.

The previous prime is 560977. The next prime is 561019. The reversal of 560998 is 899065.

560998 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 899065 = 5 ⋅179813.

It is an interprime number because it is at equal distance from previous prime (560977) and next prime (561019).

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, 140248 + ... + 140251.

It is an arithmetic number, because the mean of its divisors is an integer number (210375).

2⁵⁶⁰⁹⁹⁸ is an apocalyptic number.

560998 is a deficient number, since it is larger than the sum of its proper divisors (280502).

560998 is a wasteful number, since it uses less digits than its factorization.

560998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280501.

The product of its (nonzero) digits is 19440, while the sum is 37.

The square root of 560998 is about 748.9979973271. The cubic root of 560998 is about 82.4746417319.

The spelling of 560998 in words is "five hundred sixty thousand, nine hundred ninety-eight".