8870894 has 4 divisors (see below), whose sum is σ = 13306344. Its totient is φ = 4435446.

The previous prime is 8870881. The next prime is 8870899. The reversal of 8870894 is 4980788.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8870899) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2217722 + ... + 2217725.

It is an arithmetic number, because the mean of its divisors is an integer number (3326586).

Almost surely, 2^8870894 is an apocalyptic number.

8870894 is a deficient number, since it is larger than the sum of its proper divisors (4435450).

8870894 is a wasteful number, since it uses less digits than its factorization.

8870894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4435449.

The product of its (nonzero) digits is 129024, while the sum is 44.

The square root of 8870894 is about 2978.4046064966. The cubic root of 8870894 is about 207.0089535362.

The spelling of 8870894 in words is "eight million, eight hundred seventy thousand, eight hundred ninety-four".