475723344 has 40 divisors (see below), whose sum is σ = 1229857792. Its totient is φ = 158457600.

The previous prime is 475723301. The next prime is 475723351. The reversal of 475723344 is 443327574.

It is a happy number.

It is a super-3 number, since 3×475723344³ (a number of 27 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83697 + ... + 89199.

Almost surely, 2^475723344 is an apocalyptic number.

It is an amenable number.

475723344 is an abundant number, since it is smaller than the sum of its proper divisors (754134448).

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

475723344 is a wasteful number, since it uses less digits than its factorization.

475723344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7315 (or 7309 counting only the distinct ones).

The product of its digits is 282240, while the sum is 39.

The square root of 475723344 is about 21811.0830542639. The cubic root of 475723344 is about 780.6412346979.

The spelling of 475723344 in words is "four hundred seventy-five million, seven hundred twenty-three thousand, three hundred forty-four".