11493039 has 8 divisors (see below), whose sum is σ = 15386112. Its totient is φ = 7631000.

The previous prime is 11493029. The next prime is 11493059. The reversal of 11493039 is 93039411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11493039 - 2¹⁵ = 11460271 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11492997 and 11493015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11493029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6879 + ... + 8384.

It is an arithmetic number, because the mean of its divisors is an integer number (1923264).

Almost surely, 2^11493039 is an apocalyptic number.

11493039 is a deficient number, since it is larger than the sum of its proper divisors (3893073).

11493039 is a wasteful number, since it uses less digits than its factorization.

11493039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15517.

The product of its (nonzero) digits is 2916, while the sum is 30.

The square root of 11493039 is about 3390.1384927463. The cubic root of 11493039 is about 225.6723199118.

The spelling of 11493039 in words is "eleven million, four hundred ninety-three thousand, thirty-nine".