14555340 has 36 divisors (see below), whose sum is σ = 44151744. Its totient is φ = 3881376.

The previous prime is 14555329. The next prime is 14555341. The reversal of 14555340 is 4355541.

14555340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not an unprimeable number, because it can be changed into a prime (14555341) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 40252 + ... + 40611.

Almost surely, 2^14555340 is an apocalyptic number.

14555340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14555340 is an abundant number, since it is smaller than the sum of its proper divisors (29596404).

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

14555340 is a wasteful number, since it uses less digits than its factorization.

14555340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80878 (or 80873 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 14555340 is about 3815.1461308841. The cubic root of 14555340 is about 244.1597762088.

The spelling of 14555340 in words is "fourteen million, five hundred fifty-five thousand, three hundred forty".