109789483 has 4 divisors (see below), whose sum is σ = 111428200. Its totient is φ = 108150768.

The previous prime is 109789469. The next prime is 109789499. The reversal of 109789483 is 384987901.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 384987901 = 43 ⋅8953207.

It is a cyclic number.

It is not a de Polignac number, because 109789483 - 2²⁵ = 76235051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (109789403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 819258 + ... + 819391.

It is an arithmetic number, because the mean of its divisors is an integer number (27857050).

Almost surely, 2^109789483 is an apocalyptic number.

109789483 is a deficient number, since it is larger than the sum of its proper divisors (1638717).

109789483 is an equidigital number, since it uses as much as digits as its factorization.

109789483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1638716.

The product of its (nonzero) digits is 435456, while the sum is 49.

The square root of 109789483 is about 10478.0476712029. The cubic root of 109789483 is about 478.8361313173.

The spelling of 109789483 in words is "one hundred nine million, seven hundred eighty-nine thousand, four hundred eighty-three".