109538346 has 16 divisors (see below), whose sum is σ = 219204864. Its totient is φ = 36491424.

The previous prime is 109538339. The next prime is 109538353. The reversal of 109538346 is 643835901.

It is an interprime number because it is at equal distance from previous prime (109538339) and next prime (109538353).

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 7 ways as a sum of consecutive naturals, for example, 8551 + ... + 17093.

It is an arithmetic number, because the mean of its divisors is an integer number (13700304).

Almost surely, 2^109538346 is an apocalyptic number.

109538346 is an abundant number, since it is smaller than the sum of its proper divisors (109666518).

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

109538346 is a wasteful number, since it uses less digits than its factorization.

109538346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10685.

The product of its (nonzero) digits is 77760, while the sum is 39.

The square root of 109538346 is about 10466.0568506004. The cubic root of 109538346 is about 478.4707493947.

The spelling of 109538346 in words is "one hundred nine million, five hundred thirty-eight thousand, three hundred forty-six".