5657253 has 8 divisors (see below), whose sum is σ = 8620608. Its totient is φ = 3232704.

The previous prime is 5657251. The next prime is 5657261. The reversal of 5657253 is 3527565.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5657253 - 2¹ = 5657251 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 (5657251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134676 + ... + 134717.

It is an arithmetic number, because the mean of its divisors is an integer number (1077576).

Almost surely, 2^5657253 is an apocalyptic number.

It is an amenable number.

5657253 is a deficient number, since it is larger than the sum of its proper divisors (2963355).

5657253 is a wasteful number, since it uses less digits than its factorization.

5657253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269403.

The product of its digits is 31500, while the sum is 33.

The square root of 5657253 is about 2378.4980554964. The cubic root of 5657253 is about 178.1839301477.

The spelling of 5657253 in words is "five million, six hundred fifty-seven thousand, two hundred fifty-three".