14040528 has 40 divisors (see below), whose sum is σ = 36777408. Its totient is φ = 4614912.

The previous prime is 14040527. The next prime is 14040539. The reversal of 14040528 is 82504041.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 14040498 and 14040507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14040527) 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 7 ways as a sum of consecutive naturals, for example, 1501 + ... + 5507.

Almost surely, 2^14040528 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14040528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18388704).

14040528 is an abundant number, since it is smaller than the sum of its proper divisors (22736880).

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

14040528 is a wasteful number, since it uses less digits than its factorization.

14040528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4091 (or 4085 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 24.

The square root of 14040528 is about 3747.0692547643. The cubic root of 14040528 is about 241.2465696130.

Adding to 14040528 its reverse (82504041), we get a palindrome (96544569).

The spelling of 14040528 in words is "fourteen million, forty thousand, five hundred twenty-eight".