12874073 has 4 divisors (see below), whose sum is σ = 12999168. Its totient is φ = 12748980.

The previous prime is 12874051. The next prime is 12874079. The reversal of 12874073 is 37047821.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 37047821 = 31 ⋅1195091.

It is a cyclic number.

It is not a de Polignac number, because 12874073 - 2⁶ = 12874009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12874079) 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 3 ways as a sum of consecutive naturals, for example, 62393 + ... + 62598.

It is an arithmetic number, because the mean of its divisors is an integer number (3249792).

Almost surely, 2^12874073 is an apocalyptic number.

It is an amenable number.

12874073 is a deficient number, since it is larger than the sum of its proper divisors (125095).

12874073 is a wasteful number, since it uses less digits than its factorization.

12874073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125094.

The product of its (nonzero) digits is 9408, while the sum is 32.

The square root of 12874073 is about 3588.0458469758. The cubic root of 12874073 is about 234.3717821899.

The spelling of 12874073 in words is "twelve million, eight hundred seventy-four thousand, seventy-three".