8680898 has 4 divisors (see below), whose sum is σ = 13021350. Its totient is φ = 4340448.

The previous prime is 8680871. The next prime is 8680901. The reversal of 8680898 is 8980868.

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

It can be written as a sum of positive squares in only one way, i.e., 8567329 + 113569 = 2927^2 + 337^2 .

8680898 is a strobogrammatic number because it is the same when read upside-down.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2170223 + ... + 2170226.

Almost surely, 2^8680898 is an apocalyptic number.

8680898 is a deficient number, since it is larger than the sum of its proper divisors (4340452).

8680898 is a wasteful number, since it uses less digits than its factorization.

8680898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4340451.

The product of its (nonzero) digits is 221184, while the sum is 47.

The square root of 8680898 is about 2946.3363691201. The cubic root of 8680898 is about 205.5203753553.

The spelling of 8680898 in words is "eight million, six hundred eighty thousand, eight hundred ninety-eight".