12952423 has 8 divisors (see below), whose sum is σ = 14205456. Its totient is φ = 11712000.

The previous prime is 12952411. The next prime is 12952441. The reversal of 12952423 is 32425921.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12952423 - 2¹³ = 12944231 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12952391 and 12952400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12952403) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 928 + ... + 5173.

It is an arithmetic number, because the mean of its divisors is an integer number (1775682).

Almost surely, 2^12952423 is an apocalyptic number.

12952423 is a deficient number, since it is larger than the sum of its proper divisors (1253033).

12952423 is a wasteful number, since it uses less digits than its factorization.

12952423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6305.

The product of its digits is 4320, while the sum is 28.

The square root of 12952423 is about 3598.9474850295. The cubic root of 12952423 is about 234.8462733856.

It can be divided in two parts, 1295242 and 3, that added together give a triangular number (1295245 = T₁₆₀₉).

The spelling of 12952423 in words is "twelve million, nine hundred fifty-two thousand, four hundred twenty-three".