10559998 has 4 divisors (see below), whose sum is σ = 15840000. Its totient is φ = 5279998.

The previous prime is 10559993. The next prime is 10560019. The reversal of 10559998 is 89995501.

10559998 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: 89995501 = 17 ⋅5293853.

It is a super-2 number, since 2×10559998² = 223027115520008, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10559993) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2639998 + ... + 2640001.

It is an arithmetic number, because the mean of its divisors is an integer number (3960000).

Almost surely, 2^10559998 is an apocalyptic number.

10559998 is a deficient number, since it is larger than the sum of its proper divisors (5280002).

10559998 is an equidigital number, since it uses as much as digits as its factorization.

10559998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5280001.

The product of its (nonzero) digits is 145800, while the sum is 46.

The square root of 10559998 is about 3249.6150541256. The cubic root of 10559998 is about 219.3922482468.

The spelling of 10559998 in words is "ten million, five hundred fifty-nine thousand, nine hundred ninety-eight".