12630795 has 32 divisors (see below), whose sum is σ = 21786624. Its totient is φ = 6230400.

The previous prime is 12630769. The next prime is 12630799. The reversal of 12630795 is 59703621.

It is not a de Polignac number, because 12630795 - 2⁶ = 12630731 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12630799) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 10105 + ... + 11285.

It is an arithmetic number, because the mean of its divisors is an integer number (680832).

Almost surely, 2^12630795 is an apocalyptic number.

12630795 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

12630795 is a deficient number, since it is larger than the sum of its proper divisors (9155829).

12630795 is a wasteful number, since it uses less digits than its factorization.

12630795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1243.

The product of its (nonzero) digits is 11340, while the sum is 33.

The square root of 12630795 is about 3553.9829768866. The cubic root of 12630795 is about 232.8860968318.

The spelling of 12630795 in words is "twelve million, six hundred thirty thousand, seven hundred ninety-five".