12655095 has 16 divisors (see below), whose sum is σ = 20447232. Its totient is φ = 6683040.

The previous prime is 12655063. The next prime is 12655103. The reversal of 12655095 is 59055621.

It is not a de Polignac number, because 12655095 - 2⁵ = 12655063 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 15 ways as a sum of consecutive naturals, for example, 2551 + ... + 5640.

It is an arithmetic number, because the mean of its divisors is an integer number (1277952).

Almost surely, 2^12655095 is an apocalyptic number.

12655095 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

12655095 is a deficient number, since it is larger than the sum of its proper divisors (7792137).

12655095 is a wasteful number, since it uses less digits than its factorization.

12655095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8302.

The product of its (nonzero) digits is 13500, while the sum is 33.

The square root of 12655095 is about 3557.4000337325. The cubic root of 12655095 is about 233.0353486375.

The spelling of 12655095 in words is "twelve million, six hundred fifty-five thousand, ninety-five".