8630055 has 24 divisors (see below), whose sum is σ = 17096352. Its totient is φ = 3945024.

The previous prime is 8630029. The next prime is 8630071. The reversal of 8630055 is 5500368.

It is not a de Polignac number, because 8630055 - 2⁷ = 8629927 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13384 + ... + 14013.

It is an arithmetic number, because the mean of its divisors is an integer number (712348).

Almost surely, 2^8630055 is an apocalyptic number.

8630055 is a deficient number, since it is larger than the sum of its proper divisors (8466297).

8630055 is a wasteful number, since it uses less digits than its factorization.

8630055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27415 (or 27412 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 8630055 is about 2937.6955254076. The cubic root of 8630055 is about 205.1183532321.

The spelling of 8630055 in words is "eight million, six hundred thirty thousand, fifty-five".