8551055 has 8 divisors (see below), whose sum is σ = 10707552. Its totient is φ = 6543328.

The previous prime is 8551043. The next prime is 8551057. The reversal of 8551055 is 5501558.

8551055 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 8551055 - 2⁶ = 8550991 is a prime.

It is a super-2 number, since 2×8551055² = 146241083226050, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8551057) 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, 37064 + ... + 37293.

It is an arithmetic number, because the mean of its divisors is an integer number (1338444).

Almost surely, 2^8551055 is an apocalyptic number.

8551055 is a deficient number, since it is larger than the sum of its proper divisors (2156497).

8551055 is a wasteful number, since it uses less digits than its factorization.

8551055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74385.

The product of its (nonzero) digits is 5000, while the sum is 29.

The square root of 8551055 is about 2924.2186990716. The cubic root of 8551055 is about 204.4905454109.

The spelling of 8551055 in words is "eight million, five hundred fifty-one thousand, fifty-five".