109364090 has 32 divisors (see below), whose sum is σ = 217183680. Its totient is φ = 39318400.

The previous prime is 109364089. The next prime is 109364107. The reversal of 109364090 is 90463901.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4205 + ... + 15375.

It is an arithmetic number, because the mean of its divisors is an integer number (6786990).

Almost surely, 2^109364090 is an apocalyptic number.

109364090 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

109364090 is a deficient number, since it is larger than the sum of its proper divisors (107819590).

109364090 is a wasteful number, since it uses less digits than its factorization.

109364090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11278.

The product of its (nonzero) digits is 5832, while the sum is 32.

The square root of 109364090 is about 10457.7287209030. The cubic root of 109364090 is about 478.2168941516.

The spelling of 109364090 in words is "one hundred nine million, three hundred sixty-four thousand, ninety".