1109424339 has 12 divisors (see below), whose sum is σ = 1606735000. Its totient is φ = 737662464.

The previous prime is 1109424293. The next prime is 1109424367. The reversal of 1109424339 is 9334249011.

It is not a de Polignac number, because 1109424339 - 2⁹ = 1109423827 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1109424139) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 159214 + ... + 166035.

Almost surely, 2^1109424339 is an apocalyptic number.

1109424339 is a deficient number, since it is larger than the sum of its proper divisors (497310661).

1109424339 is a wasteful number, since it uses less digits than its factorization.

1109424339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325634 (or 325631 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 36.

The square root of 1109424339 is about 33308.0221418204. The cubic root of 1109424339 is about 1035.2197838930.

The spelling of 1109424339 in words is "one billion, one hundred nine million, four hundred twenty-four thousand, three hundred thirty-nine".