14027590 has 16 divisors (see below), whose sum is σ = 26120880. Its totient is φ = 5417440.

The previous prime is 14027579. The next prime is 14027591. The reversal of 14027590 is 9572041.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14027591) 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 7 ways as a sum of consecutive naturals, for example, 23896 + ... + 24475.

It is an arithmetic number, because the mean of its divisors is an integer number (1632555).

Almost surely, 2^14027590 is an apocalyptic number.

14027590 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14027590 is a deficient number, since it is larger than the sum of its proper divisors (12093290).

14027590 is a wasteful number, since it uses less digits than its factorization.

14027590 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48407.

The product of its (nonzero) digits is 2520, while the sum is 28.

The square root of 14027590 is about 3745.3424409525. The cubic root of 14027590 is about 241.1724459209.

It can be divided in two parts, 140 and 27590, that added together give a triangular number (27730 = T₂₃₅).

The spelling of 14027590 in words is "fourteen million, twenty-seven thousand, five hundred ninety".