8201741 has 4 divisors (see below), whose sum is σ = 8227932. Its totient is φ = 8175552.

The previous prime is 8201729. The next prime is 8201747. The reversal of 8201741 is 1471028.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1901641 + 6300100 = 1379^2 + 2510^2 .

It is a cyclic number.

It is not a de Polignac number, because 8201741 - 2¹⁸ = 7939597 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8201747) 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, 12620 + ... + 13253.

It is an arithmetic number, because the mean of its divisors is an integer number (2056983).

Almost surely, 2^8201741 is an apocalyptic number.

It is an amenable number.

8201741 is a deficient number, since it is larger than the sum of its proper divisors (26191).

8201741 is a wasteful number, since it uses less digits than its factorization.

8201741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26190.

The product of its (nonzero) digits is 448, while the sum is 23.

The square root of 8201741 is about 2863.8681883076. The cubic root of 8201741 is about 201.6672379679.

Adding to 8201741 its reverse (1471028), we get a palindrome (9672769).

The spelling of 8201741 in words is "eight million, two hundred one thousand, seven hundred forty-one".