4657653 has 72 divisors (see below), whose sum is σ = 9295104. Its totient is φ = 2185920.

The previous prime is 4657621. The next prime is 4657687. The reversal of 4657653 is 3567564.

It is not a de Polignac number, because 4657653 - 2⁵ = 4657621 is a prime.

It is an Ulam number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4657613) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 99076 + ... + 99122.

Almost surely, 2^4657653 is an apocalyptic number.

It is an amenable number.

4657653 is a deficient number, since it is larger than the sum of its proper divisors (4637451).

4657653 is a wasteful number, since it uses less digits than its factorization.

4657653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95 (or 81 counting only the distinct ones).

The product of its digits is 75600, while the sum is 36.

The square root of 4657653 is about 2158.1596326500. The cubic root of 4657653 is about 167.0022708764.

It can be divided in two parts, 465 and 7653, that added together give a palindrome (8118).

The spelling of 4657653 in words is "four million, six hundred fifty-seven thousand, six hundred fifty-three".