8745285 has 8 divisors (see below), whose sum is σ = 13992480. Its totient is φ = 4664144.

The previous prime is 8745241. The next prime is 8745299. The reversal of 8745285 is 5825478.

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

It is a cyclic number.

It is not a de Polignac number, because 8745285 - 2¹⁰ = 8744261 is a prime.

8745285 is a lucky number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 291495 + ... + 291524.

It is an arithmetic number, because the mean of its divisors is an integer number (1749060).

Almost surely, 2^8745285 is an apocalyptic number.

It is an amenable number.

8745285 is a deficient number, since it is larger than the sum of its proper divisors (5247195).

8745285 is a wasteful number, since it uses less digits than its factorization.

8745285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 583027.

The product of its digits is 89600, while the sum is 39.

The square root of 8745285 is about 2957.2428036940. The cubic root of 8745285 is about 206.0272452732.

The spelling of 8745285 in words is "eight million, seven hundred forty-five thousand, two hundred eighty-five".