12902795 has 8 divisors (see below), whose sum is σ = 15843696. Its totient is φ = 10082016.

The previous prime is 12902783. The next prime is 12902801. The reversal of 12902795 is 59720921.

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 12902795 - 2¹⁶ = 12837259 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29792 + ... + 30221.

It is an arithmetic number, because the mean of its divisors is an integer number (1980462).

Almost surely, 2^12902795 is an apocalyptic number.

12902795 is a deficient number, since it is larger than the sum of its proper divisors (2940901).

12902795 is an equidigital number, since it uses as much as digits as its factorization.

12902795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60061.

The product of its (nonzero) digits is 11340, while the sum is 35.

The square root of 12902795 is about 3592.0460743147. The cubic root of 12902795 is about 234.5459468708.

The spelling of 12902795 in words is "twelve million, nine hundred two thousand, seven hundred ninety-five".