1452044423 has 2 divisors, whose sum is σ = 1452044424. Its totient is φ = 1452044422.

The previous prime is 1452044401. The next prime is 1452044437. The reversal of 1452044423 is 3244402541.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1452044423 - 2¹⁰ = 1452043399 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1452044023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 726022211 + 726022212.

It is an arithmetic number, because the mean of its divisors is an integer number (726022212).

Almost surely, 2^1452044423 is an apocalyptic number.

1452044423 is a deficient number, since it is larger than the sum of its proper divisors (1).

1452044423 is an equidigital number, since it uses as much as digits as its factorization.

1452044423 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15360, while the sum is 29.

The square root of 1452044423 is about 38105.7006627617. The cubic root of 1452044423 is about 1132.3828961785.

Adding to 1452044423 its reverse (3244402541), we get a palindrome (4696446964).

The spelling of 1452044423 in words is "one billion, four hundred fifty-two million, forty-four thousand, four hundred twenty-three".