712200 has 48 divisors (see below), whose sum is σ = 2209680. Its totient is φ = 189760.

The previous prime is 712199. The next prime is 712219. The reversal of 712200 is 2217.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7 + ... + 1193.

It is an arithmetic number, because the mean of its divisors is an integer number (46035).

2⁷¹²²⁰⁰ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 712200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1104840).

712200 is an abundant number, since it is smaller than the sum of its proper divisors (1497480).

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

712200 is a wasteful number, since it uses less digits than its factorization.

712200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1206 (or 1197 counting only the distinct ones).

The product of its (nonzero) digits is 28, while the sum is 12.

The square root of 712200 is about 843.9194274337. The cubic root of 712200 is about 89.3032620748.

Adding to 712200 its reverse (2217), we get a palindrome (714417).

The spelling of 712200 in words is "seven hundred twelve thousand, two hundred", and thus it is an iban number.