109004016 has 40 divisors (see below), whose sum is σ = 307194624. Its totient is φ = 33031360.

The previous prime is 109004009. The next prime is 109004039. The reversal of 109004016 is 610400901.

It is a junction number, because it is equal to n+sod(n) for n = 109003983 and 109004001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102696 + ... + 103751.

Almost surely, 2^109004016 is an apocalyptic number.

109004016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

109004016 is an abundant number, since it is smaller than the sum of its proper divisors (198190608).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

109004016 is a wasteful number, since it uses less digits than its factorization.

109004016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206469 (or 206463 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 21.

The square root of 109004016 is about 10440.4988386571. The cubic root of 109004016 is about 477.6914846536.

Adding to 109004016 its reverse (610400901), we get a palindrome (719404917).

The spelling of 109004016 in words is "one hundred nine million, four thousand, sixteen".