14140132 has 6 divisors (see below), whose sum is σ = 24745238. Its totient is φ = 7070064.

The previous prime is 14140109. The next prime is 14140151. The reversal of 14140132 is 23104141.

It can be written as a sum of positive squares in only one way, i.e., 13586596 + 553536 = 3686^2 + 744^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1767513 + ... + 1767520.

Almost surely, 2^14140132 is an apocalyptic number.

It is an amenable number.

14140132 is a deficient number, since it is larger than the sum of its proper divisors (10605106).

14140132 is a wasteful number, since it uses less digits than its factorization.

14140132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3535037 (or 3535035 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 14140132 is about 3760.3366870534. The cubic root of 14140132 is about 241.8156964782.

Adding to 14140132 its reverse (23104141), we get a palindrome (37244273).

The spelling of 14140132 in words is "fourteen million, one hundred forty thousand, one hundred thirty-two".