1093244039 has 4 divisors (see below), whose sum is σ = 1093405056. Its totient is φ = 1093083024.

The previous prime is 1093244011. The next prime is 1093244051. The reversal of 1093244039 is 9304423901.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1093244039 - 2⁸ = 1093243783 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 (1093246039) 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, 69854 + ... + 84059.

It is an arithmetic number, because the mean of its divisors is an integer number (273351264).

Almost surely, 2^1093244039 is an apocalyptic number.

1093244039 is a deficient number, since it is larger than the sum of its proper divisors (161017).

1093244039 is an equidigital number, since it uses as much as digits as its factorization.

1093244039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161016.

The product of its (nonzero) digits is 23328, while the sum is 35.

The square root of 1093244039 is about 33064.2410921527. The cubic root of 1093244039 is about 1030.1624273332.

The spelling of 1093244039 in words is "one billion, ninety-three million, two hundred forty-four thousand, thirty-nine".