8541674 has 4 divisors (see below), whose sum is σ = 12812514. Its totient is φ = 4270836.

The previous prime is 8541587. The next prime is 8541679. The reversal of 8541674 is 4761458.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 8369449 + 172225 = 2893^2 + 415^2 .

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (8541679) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2135417 + ... + 2135420.

Almost surely, 2^8541674 is an apocalyptic number.

8541674 is a deficient number, since it is larger than the sum of its proper divisors (4270840).

8541674 is a wasteful number, since it uses less digits than its factorization.

8541674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4270839.

The product of its digits is 26880, while the sum is 35.

The square root of 8541674 is about 2922.6142407098. The cubic root of 8541674 is about 204.4157387452.

The spelling of 8541674 in words is "eight million, five hundred forty-one thousand, six hundred seventy-four".