8495138 has 8 divisors (see below), whose sum is σ = 13492332. Its totient is φ = 3997696.

The previous prime is 8495129. The next prime is 8495141. The reversal of 8495138 is 8315948.

It can be written as a sum of positive squares in 2 ways, for example, as 7912969 + 582169 = 2813^2 + 763^2 .

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

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, 124895 + ... + 124962.

Almost surely, 2^8495138 is an apocalyptic number.

8495138 is a deficient number, since it is larger than the sum of its proper divisors (4997194).

8495138 is a wasteful number, since it uses less digits than its factorization.

8495138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249876.

The product of its digits is 34560, while the sum is 38.

The square root of 8495138 is about 2914.6420020304. The cubic root of 8495138 is about 204.0438358957.

The spelling of 8495138 in words is "eight million, four hundred ninety-five thousand, one hundred thirty-eight".