109249333 has 16 divisors (see below), whose sum is σ = 116640000. Its totient is φ = 102108160.

The previous prime is 109249321. The next prime is 109249339. The reversal of 109249333 is 333942901.

It is a cyclic number.

It is not a de Polignac number, because 109249333 - 2¹³ = 109241141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109249339) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 243093 + ... + 243541.

It is an arithmetic number, because the mean of its divisors is an integer number (7290000).

Almost surely, 2^109249333 is an apocalyptic number.

It is an amenable number.

109249333 is a deficient number, since it is larger than the sum of its proper divisors (7390667).

109249333 is a wasteful number, since it uses less digits than its factorization.

109249333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 692.

The product of its (nonzero) digits is 17496, while the sum is 34.

The square root of 109249333 is about 10452.2405731977. The cubic root of 109249333 is about 478.0495694467.

The spelling of 109249333 in words is "one hundred nine million, two hundred forty-nine thousand, three hundred thirty-three".