475940088 has 96 divisors (see below), whose sum is σ = 1392431040. Its totient is φ = 145992960.

The previous prime is 475940029. The next prime is 475940119. The reversal of 475940088 is 880049574.

It is a congruent number.

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, 430945 + ... + 432047.

It is an arithmetic number, because the mean of its divisors is an integer number (14504490).

Almost surely, 2^475940088 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 475940088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (696215520).

475940088 is an abundant number, since it is smaller than the sum of its proper divisors (916490952).

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

475940088 is a wasteful number, since it uses less digits than its factorization.

475940088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1589 (or 1582 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 45.

The square root of 475940088 is about 21816.0511550555. The cubic root of 475940088 is about 780.7597725106.

The spelling of 475940088 in words is "four hundred seventy-five million, nine hundred forty thousand, eighty-eight".