109364827 has 8 divisors (see below), whose sum is σ = 128484720. Its totient is φ = 91774560.

The previous prime is 109364809. The next prime is 109364831. The reversal of 109364827 is 728463901.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-109364827 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 109364827.

It is not an unprimeable number, because it can be changed into a prime (109364897) by changing a digit.

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, 382252 + ... + 382537.

It is an arithmetic number, because the mean of its divisors is an integer number (16060590).

Almost surely, 2^109364827 is an apocalyptic number.

109364827 is a deficient number, since it is larger than the sum of its proper divisors (19119893).

109364827 is a wasteful number, since it uses less digits than its factorization.

109364827 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 764813.

The product of its (nonzero) digits is 72576, while the sum is 40.

The square root of 109364827 is about 10457.7639579405. The cubic root of 109364827 is about 478.2179683771.

The spelling of 109364827 in words is "one hundred nine million, three hundred sixty-four thousand, eight hundred twenty-seven".