109335890 has 16 divisors (see below), whose sum is σ = 197208000. Its totient is φ = 43644720.

The previous prime is 109335881. The next prime is 109335907. The reversal of 109335890 is 98533901.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5966 + ... + 15945.

It is an arithmetic number, because the mean of its divisors is an integer number (12325500).

Almost surely, 2^109335890 is an apocalyptic number.

109335890 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

109335890 is a deficient number, since it is larger than the sum of its proper divisors (87872110).

109335890 is a wasteful number, since it uses less digits than its factorization.

109335890 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22417.

The product of its (nonzero) digits is 29160, while the sum is 38.

The square root of 109335890 is about 10456.3803488588. The cubic root of 109335890 is about 478.1757871920.

The spelling of 109335890 in words is "one hundred nine million, three hundred thirty-five thousand, eight hundred ninety".