8299641 has 16 divisors (see below), whose sum is σ = 12887424. Its totient is φ = 4652544.

The previous prime is 8299639. The next prime is 8299649. The reversal of 8299641 is 1469928.

It is not a de Polignac number, because 8299641 - 2¹ = 8299639 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8299641.

It is not an unprimeable number, because it can be changed into a prime (8299649) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2616 + ... + 4841.

It is an arithmetic number, because the mean of its divisors is an integer number (805464).

Almost surely, 2^8299641 is an apocalyptic number.

It is an amenable number.

8299641 is a deficient number, since it is larger than the sum of its proper divisors (4587783).

8299641 is a wasteful number, since it uses less digits than its factorization.

8299641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7520.

The product of its digits is 31104, while the sum is 39.

The square root of 8299641 is about 2880.9097521443. The cubic root of 8299641 is about 202.4664660215.

The spelling of 8299641 in words is "eight million, two hundred ninety-nine thousand, six hundred forty-one".