8242894 has 8 divisors (see below), whose sum is σ = 13488408. Its totient is φ = 3746760.

The previous prime is 8242889. The next prime is 8242919. The reversal of 8242894 is 4982428.

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

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, 187317 + ... + 187360.

It is an arithmetic number, because the mean of its divisors is an integer number (1686051).

Almost surely, 2^8242894 is an apocalyptic number.

8242894 is a deficient number, since it is larger than the sum of its proper divisors (5245514).

8242894 is a wasteful number, since it uses less digits than its factorization.

8242894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374690.

The product of its digits is 36864, while the sum is 37.

The square root of 8242894 is about 2871.0440609646. The cubic root of 8242894 is about 202.0039701210.

The spelling of 8242894 in words is "eight million, two hundred forty-two thousand, eight hundred ninety-four".