495806055 has 32 divisors (see below), whose sum is σ = 845420544. Its totient is φ = 247543296.

The previous prime is 495806023. The next prime is 495806089. The reversal of 495806055 is 550608594.

495806055 = T₃₆₅ + T₃₆₆ + ... + T₁₄₄₅.

It is not a de Polignac number, because 495806055 - 2⁵ = 495806023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 495805998 and 495806016.

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 31 ways as a sum of consecutive naturals, for example, 927 + ... + 31503.

It is an arithmetic number, because the mean of its divisors is an integer number (26419392).

Almost surely, 2^495806055 is an apocalyptic number.

495806055 is a deficient number, since it is larger than the sum of its proper divisors (349614489).

495806055 is a wasteful number, since it uses less digits than its factorization.

495806055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30655.

The product of its (nonzero) digits is 216000, while the sum is 42.

The square root of 495806055 is about 22266.7028318070. The cubic root of 495806055 is about 791.4751346565.

The spelling of 495806055 in words is "four hundred ninety-five million, eight hundred six thousand, fifty-five".