8552285 has 8 divisors (see below), whose sum is σ = 11728896. Its totient is φ = 5864400.

The previous prime is 8552281. The next prime is 8552287. The reversal of 8552285 is 5822558.

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

It is not a de Polignac number, because 8552285 - 2² = 8552281 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35), and also a Moran number because the ratio is a prime number: 244351 = 8552285 / (8 + 5 + 5 + 2 + 2 + 8 + 5).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8552281) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 122141 + ... + 122210.

It is an arithmetic number, because the mean of its divisors is an integer number (1466112).

Almost surely, 2^8552285 is an apocalyptic number.

It is an amenable number.

8552285 is a deficient number, since it is larger than the sum of its proper divisors (3176611).

8552285 is a wasteful number, since it uses less digits than its factorization.

8552285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244363.

The product of its digits is 32000, while the sum is 35.

The square root of 8552285 is about 2924.4290040964. The cubic root of 8552285 is about 204.5003497104.

The spelling of 8552285 in words is "eight million, five hundred fifty-two thousand, two hundred eighty-five".