4624231 has 2 divisors, whose sum is σ = 4624232. Its totient is φ = 4624230.

The previous prime is 4624229. The next prime is 4624237. The reversal of 4624231 is 1324264.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4624231 - 2¹ = 4624229 is a prime.

It is a super-2 number, since 2×4624231² = 42767024682722, which contains 22 as substring.

Together with 4624229, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4624237) 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 as a sum of consecutive naturals, namely, 2312115 + 2312116.

It is an arithmetic number, because the mean of its divisors is an integer number (2312116).

Almost surely, 2^4624231 is an apocalyptic number.

4624231 is a deficient number, since it is larger than the sum of its proper divisors (1).

4624231 is an equidigital number, since it uses as much as digits as its factorization.

4624231 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1152, while the sum is 22.

The square root of 4624231 is about 2150.4025204598. The cubic root of 4624231 is about 166.6018579133.

Adding to 4624231 its reverse (1324264), we get a palindrome (5948495).

The spelling of 4624231 in words is "four million, six hundred twenty-four thousand, two hundred thirty-one".