475203456 has 256 divisors, whose sum is σ = 1727308800. Its totient is φ = 125245440.

The previous prime is 475203419. The next prime is 475203457. The reversal of 475203456 is 654302574.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 475203456.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (475203457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 313741 + ... + 315251.

It is an arithmetic number, because the mean of its divisors is an integer number (6747300).

Almost surely, 2^475203456 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 475203456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (863654400).

475203456 is an abundant number, since it is smaller than the sum of its proper divisors (1252105344).

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

475203456 is a wasteful number, since it uses less digits than its factorization.

475203456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1554 (or 1536 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 36.

The square root of 475203456 is about 21799.1618187489. The cubic root of 475203456 is about 780.3567598756.

The spelling of 475203456 in words is "four hundred seventy-five million, two hundred three thousand, four hundred fifty-six".