8495215 has 4 divisors (see below), whose sum is σ = 10194264. Its totient is φ = 6796168.

The previous prime is 8495191. The next prime is 8495239. The reversal of 8495215 is 5125948.

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

It is an interprime number because it is at equal distance from previous prime (8495191) and next prime (8495239).

It is a cyclic number.

It is not a de Polignac number, because 8495215 - 2⁵ = 8495183 is a prime.

It is a Duffinian number.

8495215 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 3 ways as a sum of consecutive naturals, for example, 849517 + ... + 849526.

It is an arithmetic number, because the mean of its divisors is an integer number (2548566).

Almost surely, 2^8495215 is an apocalyptic number.

8495215 is a deficient number, since it is larger than the sum of its proper divisors (1699049).

8495215 is a wasteful number, since it uses less digits than its factorization.

8495215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1699048.

The product of its digits is 14400, while the sum is 34.

The square root of 8495215 is about 2914.6552111699. The cubic root of 8495215 is about 204.0444523788.

The spelling of 8495215 in words is "eight million, four hundred ninety-five thousand, two hundred fifteen".