14400034 has 16 divisors (see below), whose sum is σ = 23639040. Its totient is φ = 6524560.

The previous prime is 14400019. The next prime is 14400059. The reversal of 14400034 is 43000441.

It is a nialpdrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 14399990 and 14400017.

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, 7572 + ... + 9280.

It is an arithmetic number, because the mean of its divisors is an integer number (1477440).

Almost surely, 2^14400034 is an apocalyptic number.

14400034 is a deficient number, since it is larger than the sum of its proper divisors (9239006).

14400034 is a wasteful number, since it uses less digits than its factorization.

14400034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2105.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 14400034 is about 3794.7376720928. The cubic root of 14400034 is about 243.2882712995.

Adding to 14400034 its reverse (43000441), we get a palindrome (57400475).

The spelling of 14400034 in words is "fourteen million, four hundred thousand, thirty-four".