8689898 has 16 divisors (see below), whose sum is σ = 15038784. Its totient is φ = 3688800.

The previous prime is 8689853. The next prime is 8689943. The reversal of 8689898 is 8989868.

It is an interprime number because it is at equal distance from previous prime (8689853) and next prime (8689943).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1403 + ... + 4398.

It is an arithmetic number, because the mean of its divisors is an integer number (939924).

Almost surely, 2^8689898 is an apocalyptic number.

8689898 is a deficient number, since it is larger than the sum of its proper divisors (6348886).

8689898 is a wasteful number, since it uses less digits than its factorization.

8689898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5917.

The product of its digits is 1990656, while the sum is 56.

The square root of 8689898 is about 2947.8632939809. The cubic root of 8689898 is about 205.5913758640.

The spelling of 8689898 in words is "eight million, six hundred eighty-nine thousand, eight hundred ninety-eight".