108442682 has 4 divisors (see below), whose sum is σ = 162664026. Its totient is φ = 54221340.

The previous prime is 108442661. The next prime is 108442699. The reversal of 108442682 is 286244801.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 286244801 = 257 ⋅1113793.

It can be written as a sum of positive squares in only one way, i.e., 59428681 + 49014001 = 7709^2 + 7001^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27110669 + ... + 27110672.

Almost surely, 2^108442682 is an apocalyptic number.

108442682 is a deficient number, since it is larger than the sum of its proper divisors (54221344).

108442682 is an equidigital number, since it uses as much as digits as its factorization.

108442682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54221343.

The product of its (nonzero) digits is 24576, while the sum is 35.

The square root of 108442682 is about 10413.5816124905. The cubic root of 108442682 is about 476.8700896027.

The spelling of 108442682 in words is "one hundred eight million, four hundred forty-two thousand, six hundred eighty-two".