2657253 has 8 divisors (see below), whose sum is σ = 3751488. Its totient is φ = 1667264.

The previous prime is 2657243. The next prime is 2657257. The reversal of 2657253 is 3527562.

2657253 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2657253 - 2⁶ = 2657189 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2657253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2657257) 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, 26001 + ... + 26102.

It is an arithmetic number, because the mean of its divisors is an integer number (468936).

2^2657253 is an apocalyptic number.

It is an amenable number.

2657253 is a deficient number, since it is larger than the sum of its proper divisors (1094235).

2657253 is a wasteful number, since it uses less digits than its factorization.

2657253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52123.

The product of its digits is 12600, while the sum is 30.

The square root of 2657253 is about 1630.1082786122. The cubic root of 2657253 is about 138.5088856833.

The spelling of 2657253 in words is "two million, six hundred fifty-seven thousand, two hundred fifty-three".