8857798 has 4 divisors (see below), whose sum is σ = 13286700. Its totient is φ = 4428898.

The previous prime is 8857787. The next prime is 8857817. The reversal of 8857798 is 8977588.

8857798 is nontrivially palindromic in base 11.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2214448 + ... + 2214451.

It is an arithmetic number, because the mean of its divisors is an integer number (3321675).

Almost surely, 2^8857798 is an apocalyptic number.

8857798 is a deficient number, since it is larger than the sum of its proper divisors (4428902).

8857798 is a wasteful number, since it uses less digits than its factorization.

8857798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4428901.

The product of its digits is 1128960, while the sum is 52.

The square root of 8857798 is about 2976.2053020583. The cubic root of 8857798 is about 206.9070350442.

The spelling of 8857798 in words is "eight million, eight hundred fifty-seven thousand, seven hundred ninety-eight".