10541189 has 4 divisors (see below), whose sum is σ = 10826124. Its totient is φ = 10256256.

The previous prime is 10541183. The next prime is 10541203. The reversal of 10541189 is 98114501.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 98114501 = 53 ⋅1851217.

It can be written as a sum of positive squares in 2 ways, for example, as 9060100 + 1481089 = 3010^2 + 1217^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10541189 is a prime.

It is a super-2 number, since 2×10541189² = 222233331067442, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10541183) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 142412 + ... + 142485.

It is an arithmetic number, because the mean of its divisors is an integer number (2706531).

Almost surely, 2^10541189 is an apocalyptic number.

It is an amenable number.

10541189 is a deficient number, since it is larger than the sum of its proper divisors (284935).

10541189 is an equidigital number, since it uses as much as digits as its factorization.

10541189 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 284934.

The product of its (nonzero) digits is 1440, while the sum is 29.

The square root of 10541189 is about 3246.7197292036. The cubic root of 10541189 is about 219.2619135872.

The spelling of 10541189 in words is "ten million, five hundred forty-one thousand, one hundred eighty-nine".