665160062 has 16 divisors (see below), whose sum is σ = 1146648960. Its totient is φ = 283474968.

The previous prime is 665160029. The next prime is 665160079. The reversal of 665160062 is 260061566.

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 7 ways as a sum of consecutive naturals, for example, 130208 + ... + 135219.

It is an arithmetic number, because the mean of its divisors is an integer number (71665560).

Almost surely, 2^665160062 is an apocalyptic number.

665160062 is a deficient number, since it is larger than the sum of its proper divisors (481488898).

665160062 is a wasteful number, since it uses less digits than its factorization.

665160062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265615.

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 665160062 is about 25790.6971987963. The cubic root of 665160062 is about 872.9218981847.

The spelling of 665160062 in words is "six hundred sixty-five million, one hundred sixty thousand, sixty-two".