12948793 has 32 divisors (see below), whose sum is σ = 16515072. Its totient is φ = 9979200.

The previous prime is 12948791. The next prime is 12948809. The reversal of 12948793 is 39784921.

12948793 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12948793 - 2¹ = 12948791 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12948791) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 101896 + ... + 102022.

It is an arithmetic number, because the mean of its divisors is an integer number (516096).

Almost surely, 2^12948793 is an apocalyptic number.

12948793 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

12948793 is a deficient number, since it is larger than the sum of its proper divisors (3566279).

12948793 is a wasteful number, since it uses less digits than its factorization.

12948793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205.

The product of its digits is 108864, while the sum is 43.

The square root of 12948793 is about 3598.4431355796. The cubic root of 12948793 is about 234.8243322754.

The spelling of 12948793 in words is "twelve million, nine hundred forty-eight thousand, seven hundred ninety-three".