14730156 has 36 divisors (see below), whose sum is σ = 42554512. Its totient is φ = 4208544.

The previous prime is 14730139. The next prime is 14730169. The reversal of 14730156 is 65103741.

It is a tau number, because it is divible by the number of its divisors (36).

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 in 11 ways as a sum of consecutive naturals, for example, 28975 + ... + 29478.

Almost surely, 2^14730156 is an apocalyptic number.

It is an amenable number.

14730156 is an abundant number, since it is smaller than the sum of its proper divisors (27824356).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14730156 is a wasteful number, since it uses less digits than its factorization.

14730156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58470 (or 58465 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 14730156 is about 3837.9885356786. The cubic root of 14730156 is about 245.1333773280.

Adding to 14730156 its reverse (65103741), we get a palindrome (79833897).

It can be divided in two parts, 147 and 30156, that added together give a palindrome (30303).

The spelling of 14730156 in words is "fourteen million, seven hundred thirty thousand, one hundred fifty-six".