1424141387 has 2 divisors, whose sum is σ = 1424141388. Its totient is φ = 1424141386.

The previous prime is 1424141239. The next prime is 1424141399. The reversal of 1424141387 is 7831414241.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1424141387 - 2¹⁰ = 1424140363 is a prime.

It is not a weakly prime, because it can be changed into another prime (1424141087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 712070693 + 712070694.

It is an arithmetic number, because the mean of its divisors is an integer number (712070694).

Almost surely, 2^1424141387 is an apocalyptic number.

1424141387 is a deficient number, since it is larger than the sum of its proper divisors (1).

1424141387 is an equidigital number, since it uses as much as digits as its factorization.

1424141387 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 21504, while the sum is 35.

The square root of 1424141387 is about 37737.7978557308. The cubic root of 1424141387 is about 1125.0824991681.

The spelling of 1424141387 in words is "one billion, four hundred twenty-four million, one hundred forty-one thousand, three hundred eighty-seven".