14242782 has 16 divisors (see below), whose sum is σ = 28530432. Its totient is φ = 4740120.

The previous prime is 14242771. The next prime is 14242783. The reversal of 14242782 is 28724241.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14242783) 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, 3403 + ... + 6329.

It is an arithmetic number, because the mean of its divisors is an integer number (1783152).

Almost surely, 2^14242782 is an apocalyptic number.

14242782 is an abundant number, since it is smaller than the sum of its proper divisors (14287650).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14242782 is a wasteful number, since it uses less digits than its factorization.

14242782 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3743.

The product of its digits is 7168, while the sum is 30.

The square root of 14242782 is about 3773.9610490836. The cubic root of 14242782 is about 242.3994382346.

It can be divided in two parts, 142 and 42782, that added together give a palindrome (42924).

The spelling of 14242782 in words is "fourteen million, two hundred forty-two thousand, seven hundred eighty-two".