14440052 has 24 divisors (see below), whose sum is σ = 27683040. Its totient is φ = 6536160.

The previous prime is 14440043. The next prime is 14440061. The reversal of 14440052 is 25004441.

It is an interprime number because it is at equal distance from previous prime (14440043) and next prime (14440061).

It is a congruent number.

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 in 7 ways as a sum of consecutive naturals, for example, 12974 + ... + 14042.

It is an arithmetic number, because the mean of its divisors is an integer number (1153460).

Almost surely, 2^14440052 is an apocalyptic number.

It is an amenable number.

14440052 is a deficient number, since it is larger than the sum of its proper divisors (13242988).

14440052 is a wasteful number, since it uses less digits than its factorization.

14440052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1391 (or 1389 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 20.

The square root of 14440052 is about 3800.0068420991. The cubic root of 14440052 is about 243.5134306098.

Adding to 14440052 its reverse (25004441), we get a palindrome (39444493).

The spelling of 14440052 in words is "fourteen million, four hundred forty thousand, fifty-two".