416631671982 has 96 divisors (see below), whose sum is σ = 937149156000. Its totient is φ = 137195232768.

The previous prime is 416631671941. The next prime is 416631672073. The reversal of 416631671982 is 289176136614.

416631671982 is a `hidden beast` number, since 416 + 6 + 31 + 6 + 7 + 198 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1087810963 + ... + 1087811345.

It is an arithmetic number, because the mean of its divisors is an integer number (9761970375).

Almost surely, 2^416631671982 is an apocalyptic number.

416631671982 is an abundant number, since it is smaller than the sum of its proper divisors (520517484018).

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

416631671982 is a wasteful number, since it uses less digits than its factorization.

416631671982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1279 (or 890 counting only the distinct ones).

The product of its digits is 2612736, while the sum is 54.

The spelling of 416631671982 in words is "four hundred sixteen billion, six hundred thirty-one million, six hundred seventy-one thousand, nine hundred eighty-two".