14102752 has 12 divisors (see below), whose sum is σ = 27764856. Its totient is φ = 7051360.

The previous prime is 14102723. The next prime is 14102761. The reversal of 14102752 is 25720141.

It is a happy number.

It is a super-2 number, since 2×14102752² = 397775227947008, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 220324 + ... + 220387.

It is an arithmetic number, because the mean of its divisors is an integer number (2313738).

Almost surely, 2^14102752 is an apocalyptic number.

It is an amenable number.

14102752 is a deficient number, since it is larger than the sum of its proper divisors (13662104).

14102752 is an equidigital number, since it uses as much as digits as its factorization.

14102752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 440721 (or 440713 counting only the distinct ones).

The product of its (nonzero) digits is 560, while the sum is 22.

The square root of 14102752 is about 3755.3630982902. The cubic root of 14102752 is about 241.6024253079.

Adding to 14102752 its reverse (25720141), we get a palindrome (39822893).

The spelling of 14102752 in words is "fourteen million, one hundred two thousand, seven hundred fifty-two".