8021341 has 8 divisors (see below), whose sum is σ = 8273664. Its totient is φ = 7770960.

The previous prime is 8021339. The next prime is 8021347. The reversal of 8021341 is 1431208.

8021341 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 8021341 - 2¹ = 8021339 is a prime.

It is a super-2 number, since 2×8021341² = 128683822876562, which contains 22 as substring.

It is a Duffinian number.

8021341 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8021347) 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, 15696 + ... + 16198.

It is an arithmetic number, because the mean of its divisors is an integer number (1034208).

Almost surely, 2^8021341 is an apocalyptic number.

It is an amenable number.

8021341 is a deficient number, since it is larger than the sum of its proper divisors (252323).

8021341 is a wasteful number, since it uses less digits than its factorization.

8021341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 971.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 8021341 is about 2832.1972035859. The cubic root of 8021341 is about 200.1776837623.

Adding to 8021341 its reverse (1431208), we get a palindrome (9452549).

The spelling of 8021341 in words is "eight million, twenty-one thousand, three hundred forty-one".