14400002 has 16 divisors (see below), whose sum is σ = 22014720. Its totient is φ = 7063152.

The previous prime is 14399999. The next prime is 14400011. The reversal of 14400002 is 20000441.

14400002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36824 + ... + 37212.

It is an arithmetic number, because the mean of its divisors is an integer number (1375920).

Almost surely, 2^14400002 is an apocalyptic number.

14400002 is a deficient number, since it is larger than the sum of its proper divisors (7614718).

14400002 is a wasteful number, since it uses less digits than its factorization.

14400002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 697.

The product of its (nonzero) digits is 32, while the sum is 11.

The square root of 14400002 is about 3794.7334557252. The cubic root of 14400002 is about 243.2880910863.

Adding to 14400002 its reverse (20000441), we get a palindrome (34400443).

The spelling of 14400002 in words is "fourteen million, four hundred thousand, two".