8091741 has 8 divisors (see below), whose sum is σ = 12330304. Its totient is φ = 4623840.

The previous prime is 8091731. The next prime is 8091751. The reversal of 8091741 is 1471908.

It is an interprime number because it is at equal distance from previous prime (8091731) and next prime (8091751).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 8091741 - 2¹⁰ = 8090717 is a prime.

It is a super-2 number, since 2×8091741² = 130952544822162, which contains 22 as substring.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 8091699 and 8091708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8091731) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 192640 + ... + 192681.

It is an arithmetic number, because the mean of its divisors is an integer number (1541288).

Almost surely, 2^8091741 is an apocalyptic number.

It is an amenable number.

8091741 is a deficient number, since it is larger than the sum of its proper divisors (4238563).

8091741 is a wasteful number, since it uses less digits than its factorization.

8091741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385331.

The product of its (nonzero) digits is 2016, while the sum is 30.

The square root of 8091741 is about 2844.5985657031. The cubic root of 8091741 is about 200.7616044453.

The spelling of 8091741 in words is "eight million, ninety-one thousand, seven hundred forty-one".