4255808475686 has 32 divisors (see below), whose sum is σ = 6425486466048. Its totient is φ = 2114031082240.

The previous prime is 4255808475647. The next prime is 4255808475733. The reversal of 4255808475686 is 6865748085524.

It is a super-2 number, since 2×4255808475686² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 676918835 + ... + 676925121.

It is an arithmetic number, because the mean of its divisors is an integer number (200796452064).

Almost surely, 2^{4255808475686} is an apocalyptic number.

4255808475686 is a deficient number, since it is larger than the sum of its proper divisors (2169677990362).

4255808475686 is a wasteful number, since it uses less digits than its factorization.

4255808475686 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10036.

The product of its (nonzero) digits is 516096000, while the sum is 68.

The spelling of 4255808475686 in words is "four trillion, two hundred fifty-five billion, eight hundred eight million, four hundred seventy-five thousand, six hundred eighty-six".