4653231 has 24 divisors (see below), whose sum is σ = 7023744. Its totient is φ = 2717280.

The previous prime is 4653221. The next prime is 4653247. The reversal of 4653231 is 1323564.

It is a happy number.

It is not a de Polignac number, because 4653231 - 2⁹ = 4652719 is a prime.

It is a super-2 number, since 2×4653231² = 43305117478722, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4653211) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 45126 + ... + 45228.

It is an arithmetic number, because the mean of its divisors is an integer number (292656).

Almost surely, 2^4653231 is an apocalyptic number.

4653231 is a deficient number, since it is larger than the sum of its proper divisors (2370513).

4653231 is a wasteful number, since it uses less digits than its factorization.

4653231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191 (or 154 counting only the distinct ones).

The product of its digits is 2160, while the sum is 24.

The square root of 4653231 is about 2157.1349053780. The cubic root of 4653231 is about 166.9494032002.

Adding to 4653231 its reverse (1323564), we get a palindrome (5976795).

It can be divided in two parts, 4653 and 231, that added together give a palindrome (4884).

The spelling of 4653231 in words is "four million, six hundred fifty-three thousand, two hundred thirty-one".