4342031 has 2 divisors, whose sum is σ = 4342032. Its totient is φ = 4342030.

The previous prime is 4342007. The next prime is 4342067. The reversal of 4342031 is 1302434.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4342031 - 2²² = 147727 is a prime.

It is a super-2 number, since 2×4342031² = 37706466409922, which contains 22 as substring.

It is a Chen prime.

It is an Ulam number.

It is a d-powerful number, because it can be written as 4⁷ + 3³ + 4¹¹ + 2¹⁷ + 0 + 3⁵ + 1 .

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4342081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2171015 + 2171016.

It is an arithmetic number, because the mean of its divisors is an integer number (2171016).

Almost surely, 2^4342031 is an apocalyptic number.

4342031 is a deficient number, since it is larger than the sum of its proper divisors (1).

4342031 is an equidigital number, since it uses as much as digits as its factorization.

4342031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 4342031 is about 2083.7540641832. The cubic root of 4342031 is about 163.1414457174.

Adding to 4342031 its reverse (1302434), we get a palindrome (5644465).

The spelling of 4342031 in words is "four million, three hundred forty-two thousand, thirty-one".