5654235253 has 8 divisors (see below), whose sum is σ = 5812914872. Its totient is φ = 5495864256.

The previous prime is 5654235239. The next prime is 5654235263. The reversal of 5654235253 is 3525324565.

It can be written as a sum of positive squares in 4 ways, for example, as 3199825489 + 2454409764 = 56567^2 + 49542^2 .

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 5654235253 - 2⁹ = 5654234741 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5654235233) 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, 39750 + ... + 113527.

It is an arithmetic number, because the mean of its divisors is an integer number (726614359).

Almost surely, 2^5654235253 is an apocalyptic number.

It is an amenable number.

5654235253 is a deficient number, since it is larger than the sum of its proper divisors (158679619).

5654235253 is a wasteful number, since it uses less digits than its factorization.

5654235253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154311.

The product of its digits is 540000, while the sum is 40.

The square root of 5654235253 is about 75194.6490981905. The cubic root of 5654235253 is about 1781.5224164328.

The spelling of 5654235253 in words is "five billion, six hundred fifty-four million, two hundred thirty-five thousand, two hundred fifty-three".