8662241 has 16 divisors (see below), whose sum is σ = 10243584. Its totient is φ = 7171584.

The previous prime is 8662223. The next prime is 8662243. The reversal of 8662241 is 1422668.

It is not a de Polignac number, because 8662241 - 2⁶ = 8662177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8662243) 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, 37061 + ... + 37293.

It is an arithmetic number, because the mean of its divisors is an integer number (640224).

Almost surely, 2^8662241 is an apocalyptic number.

It is an amenable number.

8662241 is a deficient number, since it is larger than the sum of its proper divisors (1581343).

8662241 is a wasteful number, since it uses less digits than its factorization.

8662241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400.

The product of its digits is 4608, while the sum is 29.

The square root of 8662241 is about 2943.1685306825. The cubic root of 8662241 is about 205.3730348425.

The spelling of 8662241 in words is "eight million, six hundred sixty-two thousand, two hundred forty-one".