12239753 has 2 divisors, whose sum is σ = 12239754. Its totient is φ = 12239752.

The previous prime is 12239741. The next prime is 12239791. The reversal of 12239753 is 35793221.

12239753 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11580409 + 659344 = 3403^2 + 812^2 .

It is a cyclic number.

It is not a de Polignac number, because 12239753 - 2¹⁰ = 12238729 is a prime.

It is not a weakly prime, because it can be changed into another prime (12239153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6119876 + 6119877.

It is an arithmetic number, because the mean of its divisors is an integer number (6119877).

Almost surely, 2^12239753 is an apocalyptic number.

It is an amenable number.

12239753 is a deficient number, since it is larger than the sum of its proper divisors (1).

12239753 is an equidigital number, since it uses as much as digits as its factorization.

12239753 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11340, while the sum is 32.

The square root of 12239753 is about 3498.5358366036. The cubic root of 12239753 is about 230.4575202905.

The spelling of 12239753 in words is "twelve million, two hundred thirty-nine thousand, seven hundred fifty-three".