12708774 has 24 divisors (see below), whose sum is σ = 29654352. Its totient is φ = 3910320.

The previous prime is 12708767. The next prime is 12708781. The reversal of 12708774 is 47780721.

It is an interprime number because it is at equal distance from previous prime (12708767) and next prime (12708781).

It is a Curzon 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 11 ways as a sum of consecutive naturals, for example, 26922 + ... + 27389.

It is an arithmetic number, because the mean of its divisors is an integer number (1235598).

Almost surely, 2^12708774 is an apocalyptic number.

12708774 is an abundant number, since it is smaller than the sum of its proper divisors (16945578).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12708774 is a wasteful number, since it uses less digits than its factorization.

12708774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54332 (or 54329 counting only the distinct ones).

The product of its (nonzero) digits is 21952, while the sum is 36.

The square root of 12708774 is about 3564.9367455819. The cubic root of 12708774 is about 233.3643718347.

The spelling of 12708774 in words is "twelve million, seven hundred eight thousand, seven hundred seventy-four".