496140165 has 12 divisors (see below), whose sum is σ = 859976364. Its totient is φ = 264608064.

The previous prime is 496140143. The next prime is 496140167. The reversal of 496140165 is 561041694.

496140165 is a `hidden beast` number, since 496 + 1 + 4 + 0 + 165 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 309161889 + 186978276 = 17583^2 + 13674^2 .

It is not a de Polignac number, because 496140165 - 2⁹ = 496139653 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (496140167) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 5512624 + ... + 5512713.

It is an arithmetic number, because the mean of its divisors is an integer number (71664697).

Almost surely, 2^496140165 is an apocalyptic number.

496140165 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

496140165 is a deficient number, since it is larger than the sum of its proper divisors (363836199).

496140165 is a wasteful number, since it uses less digits than its factorization.

496140165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11025348 (or 11025345 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 496140165 is about 22274.2040261824. The cubic root of 496140165 is about 791.6528791443.

The spelling of 496140165 in words is "four hundred ninety-six million, one hundred forty thousand, one hundred sixty-five".