475348896 has 144 divisors (see below), whose sum is σ = 1483399008. Its totient is φ = 143193600.

The previous prime is 475348877. The next prime is 475348901. The reversal of 475348896 is 698843574.

475348896 is a `hidden beast` number, since 4 + 75 + 3 + 488 + 96 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 718806 + ... + 719466.

It is an arithmetic number, because the mean of its divisors is an integer number (10301382).

Almost surely, 2^475348896 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 475348896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (741699504).

475348896 is an abundant number, since it is smaller than the sum of its proper divisors (1008050112).

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

475348896 is a wasteful number, since it uses less digits than its factorization.

475348896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 915 (or 904 counting only the distinct ones).

The product of its digits is 5806080, while the sum is 54.

The square root of 475348896 is about 21802.4974716201. The cubic root of 475348896 is about 780.4363633304.

The spelling of 475348896 in words is "four hundred seventy-five million, three hundred forty-eight thousand, eight hundred ninety-six".