995775555 has 8 divisors (see below), whose sum is σ = 1593240912. Its totient is φ = 531080288.

The previous prime is 995775551. The next prime is 995775559. The reversal of 995775555 is 555577599.

995775555 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (995775551) and next prime (995775559).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 995775555 - 2² = 995775551 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 995775495 and 995775504.

It is not an unprimeable number, because it can be changed into a prime (995775551) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33192504 + ... + 33192533.

It is an arithmetic number, because the mean of its divisors is an integer number (199155114).

Almost surely, 2^995775555 is an apocalyptic number.

995775555 is a deficient number, since it is larger than the sum of its proper divisors (597465357).

995775555 is a wasteful number, since it uses less digits than its factorization.

995775555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66385045.

The product of its digits is 12403125, while the sum is 57.

The square root of 995775555 is about 31555.9115697836. The cubic root of 995775555 is about 998.5898641181.

The spelling of 995775555 in words is "nine hundred ninety-five million, seven hundred seventy-five thousand, five hundred fifty-five".