660082941 has 12 divisors (see below), whose sum is σ = 1089660832. Its totient is φ = 377190216.

The previous prime is 660082939. The next prime is 660082979. The reversal of 660082941 is 149280066.

660082941 is a `hidden beast` number, since 6 + 600 + 8 + 2 + 9 + 41 = 666.

660082941 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 660082941 - 2¹ = 660082939 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 660082896 and 660082905.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (660082901) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5238691 + ... + 5238816.

Almost surely, 2^660082941 is an apocalyptic number.

It is an amenable number.

660082941 is a deficient number, since it is larger than the sum of its proper divisors (429577891).

660082941 is a wasteful number, since it uses less digits than its factorization.

660082941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10477520 (or 10477517 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 660082941 is about 25692.0793436421. The cubic root of 660082941 is about 870.6952389579.

The spelling of 660082941 in words is "six hundred sixty million, eighty-two thousand, nine hundred forty-one".