8032641 has 8 divisors (see below), whose sum is σ = 10846080. Its totient is φ = 5287152.

The previous prime is 8032639. The next prime is 8032643. The reversal of 8032641 is 1462308.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (8032639) and next prime (8032643).

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

It is not a de Polignac number, because 8032641 - 2¹ = 8032639 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8032643) 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, 16710 + ... + 17183.

It is an arithmetic number, because the mean of its divisors is an integer number (1355760).

Almost surely, 2^8032641 is an apocalyptic number.

8032641 is the 1793-rd centered pentagonal number.

It is an amenable number.

8032641 is a deficient number, since it is larger than the sum of its proper divisors (2813439).

8032641 is a wasteful number, since it uses less digits than its factorization.

8032641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33975.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 8032641 is about 2834.1914190823. The cubic root of 8032641 is about 200.2716392270.

Adding to 8032641 its reverse (1462308), we get a palindrome (9494949).

The spelling of 8032641 in words is "eight million, thirty-two thousand, six hundred forty-one".