106881698 has 32 divisors (see below), whose sum is σ = 200448000. Its totient is φ = 41524560.

The previous prime is 106881679. The next prime is 106881701. The reversal of 106881698 is 896188601.

It is a super-2 number, since 2×106881698² = 22847394734726408, which contains 22 as substring.

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

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, 70553 + ... + 72051.

It is an arithmetic number, because the mean of its divisors is an integer number (6264000).

Almost surely, 2^106881698 is an apocalyptic number.

106881698 is a deficient number, since it is larger than the sum of its proper divisors (93566302).

106881698 is a wasteful number, since it uses less digits than its factorization.

106881698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1982.

The product of its (nonzero) digits is 165888, while the sum is 47.

The square root of 106881698 is about 10338.3605083205. The cubic root of 106881698 is about 474.5709114864.

The spelling of 106881698 in words is "one hundred six million, eight hundred eighty-one thousand, six hundred ninety-eight".