975529982 has 16 divisors (see below), whose sum is σ = 1673935872. Its totient is φ = 417684600.

The previous prime is 975529957. The next prime is 975529987. The reversal of 975529982 is 289925579.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (975529987) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17894 + ... + 47657.

It is an arithmetic number, because the mean of its divisors is an integer number (104620992).

Almost surely, 2^975529982 is an apocalyptic number.

975529982 is a deficient number, since it is larger than the sum of its proper divisors (698405890).

975529982 is a wasteful number, since it uses less digits than its factorization.

975529982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66623.

The product of its digits is 4082400, while the sum is 56.

The square root of 975529982 is about 31233.4753429714. The cubic root of 975529982 is about 991.7758765429.

The spelling of 975529982 in words is "nine hundred seventy-five million, five hundred twenty-nine thousand, nine hundred eighty-two".