662081675 has 12 divisors (see below), whose sum is σ = 825241080. Its totient is φ = 526917120.

The previous prime is 662081669. The next prime is 662081731. The reversal of 662081675 is 576180266.

662081675 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 662081675 - 2¹⁰ = 662080651 is a prime.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 63785 + ... + 73434.

It is an arithmetic number, because the mean of its divisors is an integer number (68770090).

Almost surely, 2^662081675 is an apocalyptic number.

662081675 is a deficient number, since it is larger than the sum of its proper divisors (163159405).

662081675 is a wasteful number, since it uses less digits than its factorization.

662081675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137422 (or 137417 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 41.

The square root of 662081675 is about 25730.9478060953. The cubic root of 662081675 is about 871.5731764035.

The spelling of 662081675 in words is "six hundred sixty-two million, eighty-one thousand, six hundred seventy-five".