8890894 has 4 divisors (see below), whose sum is σ = 13336344. Its totient is φ = 4445446.

The previous prime is 8890837. The next prime is 8890919. The reversal of 8890894 is 4980988.

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

It is a super-2 number, since 2×8890894² = 158095992238472, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2222722 + ... + 2222725.

It is an arithmetic number, because the mean of its divisors is an integer number (3334086).

Almost surely, 2^8890894 is an apocalyptic number.

8890894 is a deficient number, since it is larger than the sum of its proper divisors (4445450).

8890894 is a wasteful number, since it uses less digits than its factorization.

8890894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4445449.

The product of its (nonzero) digits is 165888, while the sum is 46.

The square root of 8890894 is about 2981.7602183945. The cubic root of 8890894 is about 207.1644084253.

The spelling of 8890894 in words is "eight million, eight hundred ninety thousand, eight hundred ninety-four".