14040785 has 16 divisors (see below), whose sum is σ = 19016640. Its totient is φ = 9858240.

The previous prime is 14040743. The next prime is 14040809. The reversal of 14040785 is 58704041.

It is not a de Polignac number, because 14040785 - 2¹⁶ = 13975249 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2807 + ... + 5996.

It is an arithmetic number, because the mean of its divisors is an integer number (1188540).

Almost surely, 2^14040785 is an apocalyptic number.

It is an amenable number.

14040785 is a deficient number, since it is larger than the sum of its proper divisors (4975855).

14040785 is a wasteful number, since it uses less digits than its factorization.

14040785 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8848.

The product of its (nonzero) digits is 4480, while the sum is 29.

The square root of 14040785 is about 3747.1035480755. The cubic root of 14040785 is about 241.2480415423.

The spelling of 14040785 in words is "fourteen million, forty thousand, seven hundred eighty-five".