14001465 has 16 divisors (see below), whose sum is σ = 22635648. Its totient is φ = 7389696.

The previous prime is 14001451. The next prime is 14001469. The reversal of 14001465 is 56410041.

It is not a de Polignac number, because 14001465 - 2⁵ = 14001433 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14001469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3357 + ... + 6266.

It is an arithmetic number, because the mean of its divisors is an integer number (1414728).

Almost surely, 2^14001465 is an apocalyptic number.

14001465 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14001465 is a deficient number, since it is larger than the sum of its proper divisors (8634183).

14001465 is an equidigital number, since it uses as much as digits as its factorization.

14001465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9728.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 14001465 is about 3741.8531505125. The cubic root of 14001465 is about 241.0226329301.

The spelling of 14001465 in words is "fourteen million, one thousand, four hundred sixty-five".