8849121 has 4 divisors (see below), whose sum is σ = 11798832. Its totient is φ = 5899412.

The previous prime is 8849119. The next prime is 8849131. The reversal of 8849121 is 1219488.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 8849121 - 2¹ = 8849119 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8849111) 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, 1474851 + ... + 1474856.

It is an arithmetic number, because the mean of its divisors is an integer number (2949708).

Almost surely, 2^8849121 is an apocalyptic number.

It is an amenable number.

8849121 is a deficient number, since it is larger than the sum of its proper divisors (2949711).

8849121 is a wasteful number, since it uses less digits than its factorization.

8849121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2949710.

The product of its digits is 4608, while the sum is 33.

The square root of 8849121 is about 2974.7472161513. The cubic root of 8849121 is about 206.8394516978.

The spelling of 8849121 in words is "eight million, eight hundred forty-nine thousand, one hundred twenty-one".