591940482 has 32 divisors (see below), whose sum is σ = 1380624000. Its totient is φ = 169125264.

The previous prime is 591940471. The next prime is 591940483. The reversal of 591940482 is 284049195.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (591940483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 141757 + ... + 145872.

It is an arithmetic number, because the mean of its divisors is an integer number (43144500).

Almost surely, 2^591940482 is an apocalyptic number.

591940482 is an abundant number, since it is smaller than the sum of its proper divisors (788683518).

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

591940482 is a wasteful number, since it uses less digits than its factorization.

591940482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287655 (or 287641 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 42.

The square root of 591940482 is about 24329.8270030841. The cubic root of 591940482 is about 839.6391505631.

The spelling of 591940482 in words is "five hundred ninety-one million, nine hundred forty thousand, four hundred eighty-two".