13952800 has 72 divisors (see below), whose sum is σ = 34591536. Its totient is φ = 5495040.

The previous prime is 13952779. The next prime is 13952803. The reversal of 13952800 is 825931.

It is not an unprimeable number, because it can be changed into a prime (13952803) 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, 85519 + ... + 85681.

It is an arithmetic number, because the mean of its divisors is an integer number (480438).

Almost surely, 2^13952800 is an apocalyptic number.

13952800 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 13952800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17295768).

13952800 is an abundant number, since it is smaller than the sum of its proper divisors (20638736).

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

13952800 is a wasteful number, since it uses less digits than its factorization.

13952800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290 (or 277 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 28.

The square root of 13952800 is about 3735.3446962764. The cubic root of 13952800 is about 240.7430673747.

The spelling of 13952800 in words is "thirteen million, nine hundred fifty-two thousand, eight hundred".