475755336 has 256 divisors, whose sum is σ = 1625702400. Its totient is φ = 125826048.

The previous prime is 475755271. The next prime is 475755347. The reversal of 475755336 is 633557574.

475755336 is a `hidden beast` number, since 47 + 5 + 75 + 533 + 6 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 475755291 and 475755300.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2133321 + ... + 2133543.

It is an arithmetic number, because the mean of its divisors is an integer number (6350400).

Almost surely, 2^475755336 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 475755336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (812851200).

475755336 is an abundant number, since it is smaller than the sum of its proper divisors (1149947064).

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

475755336 is a wasteful number, since it uses less digits than its factorization.

475755336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 345 (or 335 counting only the distinct ones).

The product of its digits is 1323000, while the sum is 45.

The square root of 475755336 is about 21811.8164305497. The cubic root of 475755336 is about 780.6587334640.

The spelling of 475755336 in words is "four hundred seventy-five million, seven hundred fifty-five thousand, three hundred thirty-six".