10198027 has 12 divisors (see below), whose sum is σ = 12029736. Its totient is φ = 8618400.

The previous prime is 10198021. The next prime is 10198033. The reversal of 10198027 is 72089101.

10198027 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10198021) and next prime (10198033).

It is not a de Polignac number, because 10198027 - 2⁷ = 10197899 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10197986 and 10198004.

It is not an unprimeable number, because it can be changed into a prime (10198021) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2152 + ... + 5002.

It is an arithmetic number, because the mean of its divisors is an integer number (1002478).

Almost surely, 2^10198027 is an apocalyptic number.

10198027 is a deficient number, since it is larger than the sum of its proper divisors (1831709).

10198027 is an equidigital number, since it uses as much as digits as its factorization.

10198027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2938 (or 2931 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 28.

The square root of 10198027 is about 3193.4349844642. The cubic root of 10198027 is about 216.8563044508.

The spelling of 10198027 in words is "ten million, one hundred ninety-eight thousand, twenty-seven".