8915814055 has 16 divisors (see below), whose sum is σ = 11147341824. Its totient is φ = 6838043040.

The previous prime is 8915814007. The next prime is 8915814079. The reversal of 8915814055 is 5504185198.

It is a happy number.

It is not a de Polignac number, because 8915814055 - 2⁷ = 8915813927 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8915813996 and 8915814014.

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, 252207 + ... + 285376.

It is an arithmetic number, because the mean of its divisors is an integer number (696708864).

Almost surely, 2^8915814055 is an apocalyptic number.

8915814055 is a deficient number, since it is larger than the sum of its proper divisors (2231527769).

8915814055 is a wasteful number, since it uses less digits than its factorization.

8915814055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 537726.

The product of its (nonzero) digits is 288000, while the sum is 46.

The square root of 8915814055 is about 94423.5884458963. The cubic root of 8915814055 is about 2073.5777977896.

The spelling of 8915814055 in words is "eight billion, nine hundred fifteen million, eight hundred fourteen thousand, fifty-five".