9144253 has 2 divisors, whose sum is σ = 9144254. Its totient is φ = 9144252.

The previous prime is 9144229. The next prime is 9144257. The reversal of 9144253 is 3524419.

9144253 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6827769 + 2316484 = 2613^2 + 1522^2 .

It is a cyclic number.

It is not a de Polignac number, because 9144253 - 2⁵ = 9144221 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9144257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4572126 + 4572127.

It is an arithmetic number, because the mean of its divisors is an integer number (4572127).

Almost surely, 2^9144253 is an apocalyptic number.

It is an amenable number.

9144253 is a deficient number, since it is larger than the sum of its proper divisors (1).

9144253 is an equidigital number, since it uses as much as digits as its factorization.

9144253 is an evil number, because the sum of its binary digits is even.

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

The square root of 9144253 is about 3023.9465934437. The cubic root of 9144253 is about 209.1138242801.

It can be divided in two parts, 91 and 44253, that added together give a palindrome (44344).

The spelling of 9144253 in words is "nine million, one hundred forty-four thousand, two hundred fifty-three".