14889556 has 24 divisors (see below), whose sum is σ = 29663424. Its totient is φ = 6473280.

The previous prime is 14889547. The next prime is 14889583. The reversal of 14889556 is 65598841.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 6345 + ... + 8368.

It is an arithmetic number, because the mean of its divisors is an integer number (1235976).

Almost surely, 2^14889556 is an apocalyptic number.

It is an amenable number.

14889556 is a deficient number, since it is larger than the sum of its proper divisors (14773868).

14889556 is a wasteful number, since it uses less digits than its factorization.

14889556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14751 (or 14749 counting only the distinct ones).

The product of its digits is 345600, while the sum is 46.

The square root of 14889556 is about 3858.6987443956. The cubic root of 14889556 is about 246.0144305986.

The spelling of 14889556 in words is "fourteen million, eight hundred eighty-nine thousand, five hundred fifty-six".