662547036982 has 8 divisors (see below), whose sum is σ = 1008653698296. Its totient is φ = 326329137552.

The previous prime is 662547036971. The next prime is 662547037003. The reversal of 662547036982 is 289630745266.

662547036982 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2472190303 + ... + 2472190570.

It is an arithmetic number, because the mean of its divisors is an integer number (126081712287).

Almost surely, 2^662547036982 is an apocalyptic number.

662547036982 is a deficient number, since it is larger than the sum of its proper divisors (346106661314).

662547036982 is a wasteful number, since it uses less digits than its factorization.

662547036982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4944380942.

The product of its (nonzero) digits is 26127360, while the sum is 58.

The spelling of 662547036982 in words is "six hundred sixty-two billion, five hundred forty-seven million, thirty-six thousand, nine hundred eighty-two".