14005377 has 12 divisors (see below), whose sum is σ = 20297940. Its totient is φ = 9305568.

The previous prime is 14005363. The next prime is 14005393. The reversal of 14005377 is 77350041.

It can be written as a sum of positive squares in 2 ways, for example, as 8071281 + 5934096 = 2841^2 + 2436^2 .

It is not a de Polignac number, because 14005377 - 2⁷ = 14005249 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14005377.

It is not an unprimeable number, because it can be changed into a prime (14005177) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 399 + ... + 5307.

It is an arithmetic number, because the mean of its divisors is an integer number (1691495).

Almost surely, 2^14005377 is an apocalyptic number.

It is an amenable number.

14005377 is a deficient number, since it is larger than the sum of its proper divisors (6292563).

14005377 is a wasteful number, since it uses less digits than its factorization.

14005377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5232 (or 5229 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 27.

The square root of 14005377 is about 3742.3758496442. The cubic root of 14005377 is about 241.0450780275.

The spelling of 14005377 in words is "fourteen million, five thousand, three hundred seventy-seven".