7245672200 has 108 divisors (see below), whose sum is σ = 18281214135. Its totient is φ = 2669546880.

The previous prime is 7245672193. The next prime is 7245672263. The reversal of 7245672200 is 22765427.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 5 ways, for example, as 453604804 + 6792067396 = 21298^2 + 82414^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=60190.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 15649169 + ... + 15649631.

Almost surely, 2^7245672200 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 7245672200

7245672200 is an abundant number, since it is smaller than the sum of its proper divisors (11035541935).

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

7245672200 is a wasteful number, since it uses less digits than its factorization.

7245672200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 968 (or 483 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 35.

The square root of 7245672200 is about 85121.5143192366. The cubic root of 7245672200 is about 1935.0531314769.

The spelling of 7245672200 in words is "seven billion, two hundred forty-five million, six hundred seventy-two thousand, two hundred".