6109471 has 2 divisors, whose sum is σ = 6109472. Its totient is φ = 6109470.

The previous prime is 6109457. The next prime is 6109501. The reversal of 6109471 is 1749016.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6109471 - 2¹⁵ = 6076703 is a prime.

It is a super-3 number, since 3×6109471³ (a number of 21 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6109871) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3054735 + 3054736.

It is an arithmetic number, because the mean of its divisors is an integer number (3054736).

Almost surely, 2^6109471 is an apocalyptic number.

6109471 is a deficient number, since it is larger than the sum of its proper divisors (1).

6109471 is an equidigital number, since it uses as much as digits as its factorization.

6109471 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1512, while the sum is 28.

The square root of 6109471 is about 2471.7344112991. The cubic root of 6109471 is about 182.8105278137.

The spelling of 6109471 in words is "six million, one hundred nine thousand, four hundred seventy-one".