13127423 has 8 divisors (see below), whose sum is σ = 13862400. Its totient is φ = 12396888.

The previous prime is 13127407. The next prime is 13127431. The reversal of 13127423 is 32472131.

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 13127423 - 2⁴ = 13127407 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13127473) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6290 + ... + 8112.

It is an arithmetic number, because the mean of its divisors is an integer number (1732800).

Almost surely, 2^13127423 is an apocalyptic number.

13127423 is a deficient number, since it is larger than the sum of its proper divisors (734977).

13127423 is a wasteful number, since it uses less digits than its factorization.

13127423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2221.

The product of its digits is 1008, while the sum is 23.

The square root of 13127423 is about 3623.1785768852. The cubic root of 13127423 is about 235.8992136433.

Adding to 13127423 its reverse (32472131), we get a palindrome (45599554).

The spelling of 13127423 in words is "thirteen million, one hundred twenty-seven thousand, four hundred twenty-three".