14399752 has 8 divisors (see below), whose sum is σ = 26999550. Its totient is φ = 7199872.

The previous prime is 14399743. The next prime is 14399767. The reversal of 14399752 is 25799341.

14399752 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 14032516 + 367236 = 3746^2 + 606^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 899977 + ... + 899992.

Almost surely, 2^14399752 is an apocalyptic number.

It is an amenable number.

14399752 is a deficient number, since it is larger than the sum of its proper divisors (12599798).

14399752 is a wasteful number, since it uses less digits than its factorization.

14399752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1799975 (or 1799971 counting only the distinct ones).

The product of its digits is 68040, while the sum is 40.

The square root of 14399752 is about 3794.7005151922. The cubic root of 14399752 is about 243.2866831611.

It can be divided in two parts, 14399 and 752, that added together give a palindrome (15151).

The spelling of 14399752 in words is "fourteen million, three hundred ninety-nine thousand, seven hundred fifty-two".