472623562400 has 144 divisors (see below), whose sum is σ = 1263703055328. Its totient is φ = 171177600000.

The previous prime is 472623562337. The next prime is 472623562447. The reversal of 472623562400 is 4265326274.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2101814 + ... + 2315786.

It is an arithmetic number, because the mean of its divisors is an integer number (8775715662).

Almost surely, 2^472623562400 is an apocalyptic number.

472623562400 is a gapful number since it is divisible by the number (40) 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 472623562400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (631851527664).

472623562400 is an abundant number, since it is smaller than the sum of its proper divisors (791079492928).

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

472623562400 is a wasteful number, since it uses less digits than its factorization.

472623562400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214255 (or 214242 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 41.

Adding to 472623562400 its reverse (4265326274), we get a palindrome (476888888674).

The spelling of 472623562400 in words is "four hundred seventy-two billion, six hundred twenty-three million, five hundred sixty-two thousand, four hundred".