8726341 has 4 divisors (see below), whose sum is σ = 9397612. Its totient is φ = 8055072.

The previous prime is 8726329. The next prime is 8726351. The reversal of 8726341 is 1436278.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1436278 = 2 ⋅718139.

It can be written as a sum of positive squares in 2 ways, for example, as 1322500 + 7403841 = 1150^2 + 2721^2 .

It is a cyclic number.

It is not a de Polignac number, because 8726341 - 2¹¹ = 8724293 is a prime.

It is a super-2 number, since 2×8726341² = 152298054496562, which contains 22 as substring.

It is a Duffinian number.

8726341 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8726351) 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, 335616 + ... + 335641.

It is an arithmetic number, because the mean of its divisors is an integer number (2349403).

Almost surely, 2^8726341 is an apocalyptic number.

It is an amenable number.

8726341 is a deficient number, since it is larger than the sum of its proper divisors (671271).

8726341 is a wasteful number, since it uses less digits than its factorization.

8726341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 671270.

The product of its digits is 8064, while the sum is 31.

The square root of 8726341 is about 2954.0380837085. The cubic root of 8726341 is about 205.8783726049.

The spelling of 8726341 in words is "eight million, seven hundred twenty-six thousand, three hundred forty-one".