708678898 has 32 divisors (see below), whose sum is σ = 1177317504. Its totient is φ = 318227712.

The previous prime is 708678889. The next prime is 708678947. The reversal of 708678898 is 898876807.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 434761 + ... + 436387.

It is an arithmetic number, because the mean of its divisors is an integer number (36791172).

Almost surely, 2^708678898 is an apocalyptic number.

708678898 is a deficient number, since it is larger than the sum of its proper divisors (468638606).

708678898 is a wasteful number, since it uses less digits than its factorization.

708678898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2226.

The product of its (nonzero) digits is 10838016, while the sum is 61.

The square root of 708678898 is about 26621.0236091703. The cubic root of 708678898 is about 891.5584771210.

The spelling of 708678898 in words is "seven hundred eight million, six hundred seventy-eight thousand, eight hundred ninety-eight".