5447200 has 72 divisors (see below), whose sum is σ = 14530320. Its totient is φ = 1977600.

The previous prime is 5447179. The next prime is 5447201. The reversal of 5447200 is 27445.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (5447201) 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, 8491 + ... + 9109.

It is an arithmetic number, because the mean of its divisors is an integer number (201810).

Almost surely, 2^5447200 is an apocalyptic number.

5447200 is a gapful number since it is divisible by the number (50) 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 5447200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7265160).

5447200 is an abundant number, since it is smaller than the sum of its proper divisors (9083120).

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

5447200 is a wasteful number, since it uses less digits than its factorization.

5447200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 650 (or 637 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 22.

The square root of 5447200 is about 2333.9237348294. The cubic root of 5447200 is about 175.9507437920.

It can be divided in two parts, 544 and 7200, that added together give a square (7744 = 88²).

The spelling of 5447200 in words is "five million, four hundred forty-seven thousand, two hundred".