14039573 has 4 divisors (see below), whose sum is σ = 14053260. Its totient is φ = 14025888.

The previous prime is 14039551. The next prime is 14039587. The reversal of 14039573 is 37593041.

It is a happy number.

14039573 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 7879249 + 6160324 = 2807^2 + 2482^2 .

It is a cyclic number.

It is not a de Polignac number, because 14039573 - 2¹² = 14035477 is a prime.

It is a super-2 number, since 2×14039573² = 394219220044658, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14039513) 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, 5168 + ... + 7401.

It is an arithmetic number, because the mean of its divisors is an integer number (3513315).

Almost surely, 2^14039573 is an apocalyptic number.

It is an amenable number.

14039573 is a deficient number, since it is larger than the sum of its proper divisors (13687).

14039573 is a wasteful number, since it uses less digits than its factorization.

14039573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13686.

The product of its (nonzero) digits is 11340, while the sum is 32.

The square root of 14039573 is about 3746.9418196711. The cubic root of 14039573 is about 241.2410998354.

The spelling of 14039573 in words is "fourteen million, thirty-nine thousand, five hundred seventy-three".