12995005 has 8 divisors (see below), whose sum is σ = 15628032. Its totient is φ = 10373328.

The previous prime is 12994999. The next prime is 12995011. The reversal of 12995005 is 50059921.

It is an interprime number because it is at equal distance from previous prime (12994999) and next prime (12995011).

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 12995005 - 2³ = 12994997 is a prime.

It is a Duffinian number.

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 7 ways as a sum of consecutive naturals, for example, 69 + ... + 5098.

It is an arithmetic number, because the mean of its divisors is an integer number (1953504).

Almost surely, 2^12995005 is an apocalyptic number.

It is an amenable number.

12995005 is a deficient number, since it is larger than the sum of its proper divisors (2633027).

12995005 is an equidigital number, since it uses as much as digits as its factorization.

12995005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5675.

The product of its (nonzero) digits is 4050, while the sum is 31.

The square root of 12995005 is about 3604.8585270437. The cubic root of 12995005 is about 235.1033497430.

The spelling of 12995005 in words is "twelve million, nine hundred ninety-five thousand, five".