475828982 has 16 divisors (see below), whose sum is σ = 749260800. Its totient is φ = 226335720.

The previous prime is 475828961. The next prime is 475828993. The reversal of 475828982 is 289828574.

It is a super-2 number, since 2×475828982² = 452826440222312648, which contains 22 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, 61382 + ... + 68697.

It is an arithmetic number, because the mean of its divisors is an integer number (46828800).

Almost surely, 2^475828982 is an apocalyptic number.

475828982 is a deficient number, since it is larger than the sum of its proper divisors (273431818).

475828982 is a wasteful number, since it uses less digits than its factorization.

475828982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130171.

The product of its digits is 2580480, while the sum is 53.

The square root of 475828982 is about 21813.5045785862. The cubic root of 475828982 is about 780.6990128698.

The spelling of 475828982 in words is "four hundred seventy-five million, eight hundred twenty-eight thousand, nine hundred eighty-two".