1424543059 has 2 divisors, whose sum is σ = 1424543060. Its totient is φ = 1424543058.

The previous prime is 1424543011. The next prime is 1424543083. The reversal of 1424543059 is 9503454241.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1424543059 is a prime.

It is not a weakly prime, because it can be changed into another prime (1424543759) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 712271529 + 712271530.

It is an arithmetic number, because the mean of its divisors is an integer number (712271530).

Almost surely, 2^1424543059 is an apocalyptic number.

1424543059 is a deficient number, since it is larger than the sum of its proper divisors (1).

1424543059 is an equidigital number, since it uses as much as digits as its factorization.

1424543059 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 86400, while the sum is 37.

The square root of 1424543059 is about 37743.1193596926. The cubic root of 1424543059 is about 1125.1882638676.

The spelling of 1424543059 in words is "one billion, four hundred twenty-four million, five hundred forty-three thousand, fifty-nine".