2431367 has 2 divisors, whose sum is σ = 2431368. Its totient is φ = 2431366.

The previous prime is 2431343. The next prime is 2431393. The reversal of 2431367 is 7631342.

It is an a-pointer prime, because the next prime (2431393) can be obtained adding 2431367 to its sum of digits (26).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2431367 - 2¹⁰ = 2430343 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2431327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1215683 + 1215684.

It is an arithmetic number, because the mean of its divisors is an integer number (1215684).

2^2431367 is an apocalyptic number.

2431367 is a deficient number, since it is larger than the sum of its proper divisors (1).

2431367 is an equidigital number, since it uses as much as digits as its factorization.

2431367 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3024, while the sum is 26.

The square root of 2431367 is about 1559.2841306189. The cubic root of 2431367 is about 134.4673478778.

The spelling of 2431367 in words is "two million, four hundred thirty-one thousand, three hundred sixty-seven".