472225300 has 36 divisors (see below), whose sum is σ = 1032238620. Its totient is φ = 187505920.

The previous prime is 472225289. The next prime is 472225301. The reversal of 472225300 is 3522274.

It can be written as a sum of positive squares in 6 ways, for example, as 988036 + 471237264 = 994^2 + 21708^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472225301) 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, 3535 + ... + 30934.

It is an arithmetic number, because the mean of its divisors is an integer number (28673295).

Almost surely, 2^472225300 is an apocalyptic number.

It is an amenable number.

472225300 is an abundant number, since it is smaller than the sum of its proper divisors (560013320).

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

472225300 is a wasteful number, since it uses less digits than its factorization.

472225300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34620 (or 34613 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 25.

The square root of 472225300 is about 21730.7455003274. The cubic root of 472225300 is about 778.7231465327.

Adding to 472225300 its reverse (3522274), we get a palindrome (475747574).

The spelling of 472225300 in words is "four hundred seventy-two million, two hundred twenty-five thousand, three hundred".