8512494 has 32 divisors (see below), whose sum is σ = 18144000. Its totient is φ = 2654784.

The previous prime is 8512453. The next prime is 8512523. The reversal of 8512494 is 4942158.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9727 + ... + 10565.

It is an arithmetic number, because the mean of its divisors is an integer number (567000).

Almost surely, 2^8512494 is an apocalyptic number.

8512494 is an abundant number, since it is smaller than the sum of its proper divisors (9631506).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8512494 is a wasteful number, since it uses less digits than its factorization.

8512494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 952.

The product of its digits is 11520, while the sum is 33.

The square root of 8512494 is about 2917.6178639431. The cubic root of 8512494 is about 204.1826986902.

The spelling of 8512494 in words is "eight million, five hundred twelve thousand, four hundred ninety-four".