2342531423 has 2 divisors, whose sum is σ = 2342531424. Its totient is φ = 2342531422.

The previous prime is 2342531407. The next prime is 2342531437. The reversal of 2342531423 is 3241352432.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2342531423 - 2⁴ = 2342531407 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2342530423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1171265711 + 1171265712.

It is an arithmetic number, because the mean of its divisors is an integer number (1171265712).

Almost surely, 2^2342531423 is an apocalyptic number.

2342531423 is a deficient number, since it is larger than the sum of its proper divisors (1).

2342531423 is an equidigital number, since it uses as much as digits as its factorization.

2342531423 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 17280, while the sum is 29.

The square root of 2342531423 is about 48399.7047821575. The cubic root of 2342531423 is about 1328.0929615620.

Adding to 2342531423 its reverse (3241352432), we get a palindrome (5583883855).

The spelling of 2342531423 in words is "two billion, three hundred forty-two million, five hundred thirty-one thousand, four hundred twenty-three".