14004634 has 48 divisors (see below), whose sum is σ = 26993088. Its totient is φ = 5318784.

The previous prime is 14004629. The next prime is 14004643. The reversal of 14004634 is 43640041.

It is a happy number.

It is a super-2 number, since 2×14004634² = 392259546947912, which contains 22 as substring.

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 23 ways as a sum of consecutive naturals, for example, 85837 + ... + 85999.

It is an arithmetic number, because the mean of its divisors is an integer number (562356).

Almost surely, 2^14004634 is an apocalyptic number.

14004634 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

14004634 is a deficient number, since it is larger than the sum of its proper divisors (12988454).

14004634 is a wasteful number, since it uses less digits than its factorization.

14004634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227 (or 208 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 14004634 is about 3742.2765798375. The cubic root of 14004634 is about 241.0408153871.

Adding to 14004634 its reverse (43640041), we get a palindrome (57644675).

The spelling of 14004634 in words is "fourteen million, four thousand, six hundred thirty-four".