8541122 has 8 divisors (see below), whose sum is σ = 13084416. Its totient is φ = 4179652.

The previous prime is 8541121. The next prime is 8541139. The reversal of 8541122 is 2211458.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (8541121) 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, 45338 + ... + 45525.

It is an arithmetic number, because the mean of its divisors is an integer number (1635552).

Almost surely, 2^8541122 is an apocalyptic number.

8541122 is a deficient number, since it is larger than the sum of its proper divisors (4543294).

8541122 is a wasteful number, since it uses less digits than its factorization.

8541122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90912.

The product of its digits is 640, while the sum is 23.

The square root of 8541122 is about 2922.5198031835. The cubic root of 8541122 is about 204.4113352399.

The spelling of 8541122 in words is "eight million, five hundred forty-one thousand, one hundred twenty-two".