109436352 has 112 divisors (see below), whose sum is σ = 308457600. Its totient is φ = 34145280.

The previous prime is 109436317. The next prime is 109436377. The reversal of 109436352 is 253634901.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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, 477774 + ... + 478002.

Almost surely, 2^109436352 is an apocalyptic number.

109436352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 109436352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (154228800).

109436352 is an abundant number, since it is smaller than the sum of its proper divisors (199021248).

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

109436352 is a wasteful number, since it uses less digits than its factorization.

109436352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 394 (or 384 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 33.

The square root of 109436352 is about 10461.1831070869. The cubic root of 109436352 is about 478.3221977629.

The spelling of 109436352 in words is "one hundred nine million, four hundred thirty-six thousand, three hundred fifty-two".