14855364 has 36 divisors (see below), whose sum is σ = 37677276. Its totient is φ = 4935168.

The previous prime is 14855363. The next prime is 14855369. The reversal of 14855364 is 46355841.

It is a happy number.

14855364 is a `hidden beast` number, since 1 + 48 + 553 + 64 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 3686400 + 11168964 = 1920^2 + 3342^2 .

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

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (14855363) by changing a digit.

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, 15112 + ... + 16064.

It is an arithmetic number, because the mean of its divisors is an integer number (1046591).

Almost surely, 2^14855364 is an apocalyptic number.

It is an amenable number.

14855364 is an abundant number, since it is smaller than the sum of its proper divisors (22821912).

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

14855364 is a wasteful number, since it uses less digits than its factorization.

14855364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1396 (or 1391 counting only the distinct ones).

The product of its digits is 57600, while the sum is 36.

The square root of 14855364 is about 3854.2656888180. The cubic root of 14855364 is about 245.8259724950.

The spelling of 14855364 in words is "fourteen million, eight hundred fifty-five thousand, three hundred sixty-four".