13954500 has 144 divisors (see below), whose sum is σ = 50424192. Its totient is φ = 3182400.

The previous prime is 13954469. The next prime is 13954511. The reversal of 13954500 is 545931.

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 47 ways as a sum of consecutive naturals, for example, 31279 + ... + 31721.

It is an arithmetic number, because the mean of its divisors is an integer number (350168).

Almost surely, 2^13954500 is an apocalyptic number.

13954500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13954500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25212096).

13954500 is an abundant number, since it is smaller than the sum of its proper divisors (36469692).

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

13954500 is a wasteful number, since it uses less digits than its factorization.

13954500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475 (or 460 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 27.

The square root of 13954500 is about 3735.5722453193. The cubic root of 13954500 is about 240.7528443034.

The spelling of 13954500 in words is "thirteen million, nine hundred fifty-four thousand, five hundred".