1424291513 has 2 divisors, whose sum is σ = 1424291514. Its totient is φ = 1424291512.

The previous prime is 1424291507. The next prime is 1424291521. The reversal of 1424291513 is 3151924241.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 977687824 + 446603689 = 31268^2 + 21133^2 .

It is a cyclic number.

It is not a de Polignac number, because 1424291513 - 2¹⁶ = 1424225977 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1424291513.

It is not a weakly prime, because it can be changed into another prime (1424291503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 712145756 + 712145757.

It is an arithmetic number, because the mean of its divisors is an integer number (712145757).

Almost surely, 2^1424291513 is an apocalyptic number.

It is an amenable number.

1424291513 is a deficient number, since it is larger than the sum of its proper divisors (1).

1424291513 is an equidigital number, since it uses as much as digits as its factorization.

1424291513 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8640, while the sum is 32.

The square root of 1424291513 is about 37739.7868700924. The cubic root of 1424291513 is about 1125.1220313386.

The spelling of 1424291513 in words is "one billion, four hundred twenty-four million, two hundred ninety-one thousand, five hundred thirteen".