10189471 has 4 divisors (see below), whose sum is σ = 10195912. Its totient is φ = 10183032.

The previous prime is 10189447. The next prime is 10189489. The reversal of 10189471 is 17498101.

10189471 is digitally balanced in base 3, 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 a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 10189471 - 2¹³ = 10181279 is a prime.

It is a super-3 number, since 3×10189471³ (a number of 22 digits) contains 333 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 (14189471) 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, 976 + ... + 4618.

It is an arithmetic number, because the mean of its divisors is an integer number (2548978).

Almost surely, 2^10189471 is an apocalyptic number.

10189471 is a deficient number, since it is larger than the sum of its proper divisors (6441).

10189471 is an equidigital number, since it uses as much as digits as its factorization.

10189471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6440.

The product of its (nonzero) digits is 2016, while the sum is 31.

The square root of 10189471 is about 3192.0950800376. The cubic root of 10189471 is about 216.7956410279.

The spelling of 10189471 in words is "ten million, one hundred eighty-nine thousand, four hundred seventy-one".