12758325 has 12 divisors (see below), whose sum is σ = 21093888. Its totient is φ = 6804400.

The previous prime is 12758323. The next prime is 12758327. The reversal of 12758325 is 52385721.

12758325 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (12758323) and next prime (12758327).

It is not a de Polignac number, because 12758325 - 2¹ = 12758323 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12758323) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 84981 + ... + 85130.

It is an arithmetic number, because the mean of its divisors is an integer number (1757824).

Almost surely, 2^12758325 is an apocalyptic number.

12758325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

12758325 is a deficient number, since it is larger than the sum of its proper divisors (8335563).

12758325 is a wasteful number, since it uses less digits than its factorization.

12758325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170124 (or 170119 counting only the distinct ones).

The product of its digits is 16800, while the sum is 33.

The square root of 12758325 is about 3571.8797572147. The cubic root of 12758325 is about 233.6672712856.

The spelling of 12758325 in words is "twelve million, seven hundred fifty-eight thousand, three hundred twenty-five".