961055982 has 32 divisors (see below), whose sum is σ = 2193405600. Its totient is φ = 311693184.

The previous prime is 961055981. The next prime is 961055983. The reversal of 961055982 is 289550169.

961055982 is a `hidden beast` number, since 9 + 6 + 10 + 559 + 82 = 666.

961055982 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (961055981) and next prime (961055983).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (961055981) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 238507 + ... + 242502.

It is an arithmetic number, because the mean of its divisors is an integer number (68543925).

Almost surely, 2^961055982 is an apocalyptic number.

961055982 is an abundant number, since it is smaller than the sum of its proper divisors (1232349618).

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

961055982 is a wasteful number, since it uses less digits than its factorization.

961055982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 481057 (or 481051 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 45.

The square root of 961055982 is about 31000.9029223344. The cubic root of 961055982 is about 986.8464021290.

The spelling of 961055982 in words is "nine hundred sixty-one million, fifty-five thousand, nine hundred eighty-two".