8849281 has 8 divisors (see below), whose sum is σ = 10154880. Its totient is φ = 7554048.

The previous prime is 8849261. The next prime is 8849287. The reversal of 8849281 is 1829488.

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 8849281 - 2⁵ = 8849249 is a prime.

It is a super-2 number, since 2×8849281² = 156619548433922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8849287) 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, 661 + ... + 4258.

It is an arithmetic number, because the mean of its divisors is an integer number (1269360).

Almost surely, 2^8849281 is an apocalyptic number.

It is an amenable number.

8849281 is a deficient number, since it is larger than the sum of its proper divisors (1305599).

8849281 is a wasteful number, since it uses less digits than its factorization.

8849281 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5183.

The product of its digits is 36864, while the sum is 40.

The square root of 8849281 is about 2974.7741090711. The cubic root of 8849281 is about 206.8406983042.

The spelling of 8849281 in words is "eight million, eight hundred forty-nine thousand, two hundred eighty-one".