4132231 has 2 divisors, whose sum is σ = 4132232. Its totient is φ = 4132230.

The previous prime is 4132229. The next prime is 4132259. The reversal of 4132231 is 1322314.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4132231 - 2¹ = 4132229 is a prime.

It is a super-2 number, since 2×4132231² = 34150666074722, which contains 22 as substring.

Together with 4132229, 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 (4132211) 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, 2066115 + 2066116.

It is an arithmetic number, because the mean of its divisors is an integer number (2066116).

Almost surely, 2^4132231 is an apocalyptic number.

4132231 is a deficient number, since it is larger than the sum of its proper divisors (1).

4132231 is an equidigital number, since it uses as much as digits as its factorization.

4132231 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 144, while the sum is 16.

The square root of 4132231 is about 2032.7889708477. The cubic root of 4132231 is about 160.4703736364.

Adding to 4132231 its reverse (1322314), we get a palindrome (5454545).

It can be divided in two parts, 413 and 2231, that multiplied together give a triangular number (921403 = T₁₃₅₇).

The spelling of 4132231 in words is "four million, one hundred thirty-two thousand, two hundred thirty-one".