12427053 has 16 divisors (see below), whose sum is σ = 16912896. Its totient is φ = 8115120.

The previous prime is 12427027. The next prime is 12427057. The reversal of 12427053 is 35072421.

It is not a de Polignac number, because 12427053 - 2⁶ = 12426989 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 (12427057) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40326 + ... + 40632.

It is an arithmetic number, because the mean of its divisors is an integer number (1057056).

Almost surely, 2^12427053 is an apocalyptic number.

It is an amenable number.

12427053 is a deficient number, since it is larger than the sum of its proper divisors (4485843).

12427053 is a wasteful number, since it uses less digits than its factorization.

12427053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 544.

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 12427053 is about 3525.2025473723. The cubic root of 12427053 is about 231.6271073238.

Adding to 12427053 its reverse (35072421), we get a palindrome (47499474).

The spelling of 12427053 in words is "twelve million, four hundred twenty-seven thousand, fifty-three".