14040771 has 8 divisors (see below), whose sum is σ = 18767184. Its totient is φ = 9337440.

The previous prime is 14040743. The next prime is 14040809. The reversal of 14040771 is 17704041.

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

It is not a de Polignac number, because 14040771 - 2¹⁷ = 13909699 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14040701) 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, 4296 + ... + 6821.

It is an arithmetic number, because the mean of its divisors is an integer number (2345898).

Almost surely, 2^14040771 is an apocalyptic number.

14040771 is a deficient number, since it is larger than the sum of its proper divisors (4726413).

14040771 is a wasteful number, since it uses less digits than its factorization.

14040771 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11541.

The product of its (nonzero) digits is 784, while the sum is 24.

The square root of 14040771 is about 3747.1016799655. The cubic root of 14040771 is about 241.2479613598.

The spelling of 14040771 in words is "fourteen million, forty thousand, seven hundred seventy-one".