109286116 has 9 divisors (see below), whose sum is σ = 191287299. Its totient is φ = 54632604.

The previous prime is 109286083. The next prime is 109286131. The reversal of 109286116 is 611682901.

The square root of 109286116 is 10454.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 18295 + ... + 23521.

Almost surely, 2^109286116 is an apocalyptic number.

109286116 is the 10454-th square number.

It is an amenable number.

109286116 is a deficient number, since it is larger than the sum of its proper divisors (82001183).

109286116 is an frugal number, since it uses more digits than its factorization.

109286116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10458 (or 5229 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 34.

The cubic root of 109286116 is about 478.1032146994.

Multiplying 109286116 by its product of nonzero digits (5184), we get a square (566539225344 = 752688²).

It can be divided in two parts, 109 and 286116, that added together give a square (286225 = 535²).

The spelling of 109286116 in words is "one hundred nine million, two hundred eighty-six thousand, one hundred sixteen".