472081500 has 432 divisors, whose sum is σ = 1783498080. Its totient is φ = 107712000.

The previous prime is 472081403. The next prime is 472081537. The reversal of 472081500 is 5180274.

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 is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 27769492 + ... + 27769508.

Almost surely, 2^472081500 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 472081500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (891749040).

472081500 is an abundant number, since it is smaller than the sum of its proper divisors (1311416580).

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

472081500 is a wasteful number, since it uses less digits than its factorization.

472081500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84 (or 38 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 27.

The square root of 472081500 is about 21727.4365722236. The cubic root of 472081500 is about 778.6440940430.

The spelling of 472081500 in words is "four hundred seventy-two million, eighty-one thousand, five hundred".