14061539 has 8 divisors (see below), whose sum is σ = 14880000. Its totient is φ = 13250952.

The previous prime is 14061527. The next prime is 14061547. The reversal of 14061539 is 93516041.

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 14061539 - 2⁸ = 14061283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14061599) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1922 + ... + 5640.

It is an arithmetic number, because the mean of its divisors is an integer number (1860000).

Almost surely, 2^14061539 is an apocalyptic number.

14061539 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

14061539 is a deficient number, since it is larger than the sum of its proper divisors (818461).

14061539 is a wasteful number, since it uses less digits than its factorization.

14061539 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3937.

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 14061539 is about 3749.8718644775. The cubic root of 14061539 is about 241.3668477429.

The spelling of 14061539 in words is "fourteen million, sixty-one thousand, five hundred thirty-nine".