8619241 has 2 divisors, whose sum is σ = 8619242. Its totient is φ = 8619240.

The previous prime is 8619229. The next prime is 8619263. The reversal of 8619241 is 1429168.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4932841 + 3686400 = 2221^2 + 1920^2 .

It is a cyclic number.

It is not a de Polignac number, because 8619241 - 2¹⁷ = 8488169 is a prime.

It is a Chen prime.

8619241 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (8619211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4309620 + 4309621.

It is an arithmetic number, because the mean of its divisors is an integer number (4309621).

Almost surely, 2^8619241 is an apocalyptic number.

It is an amenable number.

8619241 is a deficient number, since it is larger than the sum of its proper divisors (1).

8619241 is an equidigital number, since it uses as much as digits as its factorization.

8619241 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3456, while the sum is 31.

The square root of 8619241 is about 2935.8543901222. The cubic root of 8619241 is about 205.0326420359.

The spelling of 8619241 in words is "eight million, six hundred nineteen thousand, two hundred forty-one".