496140255 has 64 divisors (see below), whose sum is σ = 999936000. Its totient is φ = 231382656.

The previous prime is 496140241. The next prime is 496140259. The reversal of 496140255 is 552041694.

496140255 is a `hidden beast` number, since 496 + 140 + 25 + 5 = 666.

It is not a de Polignac number, because 496140255 - 2⁸ = 496139999 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (496140259) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 25906 + ... + 40784.

It is an arithmetic number, because the mean of its divisors is an integer number (15624000).

Almost surely, 2^496140255 is an apocalyptic number.

496140255 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

496140255 is an abundant number, since it is smaller than the sum of its proper divisors (503795745).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

496140255 is a wasteful number, since it uses less digits than its factorization.

496140255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14925 (or 14919 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The square root of 496140255 is about 22274.2060464565. The cubic root of 496140255 is about 791.6529270130.

The spelling of 496140255 in words is "four hundred ninety-six million, one hundred forty thousand, two hundred fifty-five".