475361250 has 240 divisors, whose sum is σ = 1495771200. Its totient is φ = 99792000.

The previous prime is 475361231. The next prime is 475361251. The reversal of 475361250 is 52163574.

It is not an unprimeable number, because it can be changed into a prime (475361251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 2388651 + ... + 2388849.

It is an arithmetic number, because the mean of its divisors is an integer number (6232380).

Almost surely, 2^475361250 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 475361250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (747885600).

475361250 is an abundant number, since it is smaller than the sum of its proper divisors (1020409950).

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

475361250 is a wasteful number, since it uses less digits than its factorization.

475361250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251 (or 229 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 33.

The square root of 475361250 is about 21802.7807859456. The cubic root of 475361250 is about 780.4431242782.

The spelling of 475361250 in words is "four hundred seventy-five million, three hundred sixty-one thousand, two hundred fifty".