9700200 has 144 divisors (see below), whose sum is σ = 34601580. Its totient is φ = 2426880.

The previous prime is 9700169. The next prime is 9700213. The reversal of 9700200 is 20079.

It can be written as a sum of positive squares in 6 ways, for example, as 2377764 + 7322436 = 1542^2 + 2706^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a nialpdrome in base 15.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 30442 + ... + 30758.

Almost surely, 2^9700200 is an apocalyptic number.

9700200 is a gapful number since it is divisible by the number (90) 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 9700200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17300790).

9700200 is an abundant number, since it is smaller than the sum of its proper divisors (24901380).

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

9700200 is a wasteful number, since it uses less digits than its factorization.

9700200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 356 (or 344 counting only the distinct ones).

The product of its (nonzero) digits is 126, while the sum is 18.

The square root of 9700200 is about 3114.5144083789. The cubic root of 9700200 is about 213.2685892939.

Adding to 9700200 its reverse (20079), we get a palindrome (9720279).

The spelling of 9700200 in words is "nine million, seven hundred thousand, two hundred".