109928533 has 16 divisors (see below), whose sum is σ = 130185216. Its totient is φ = 91506240.

The previous prime is 109928521. The next prime is 109928543. The reversal of 109928533 is 335829901.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-109928533 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 (109928513) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15135 + ... + 21187.

It is an arithmetic number, because the mean of its divisors is an integer number (8136576).

Almost surely, 2^109928533 is an apocalyptic number.

109928533 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

109928533 is a deficient number, since it is larger than the sum of its proper divisors (20256683).

109928533 is a wasteful number, since it uses less digits than its factorization.

109928533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6204.

The product of its (nonzero) digits is 58320, while the sum is 40.

The square root of 109928533 is about 10484.6808725874. The cubic root of 109928533 is about 479.0381970432.

The spelling of 109928533 in words is "one hundred nine million, nine hundred twenty-eight thousand, five hundred thirty-three".