1424102005 has 4 divisors (see below), whose sum is σ = 1708922412. Its totient is φ = 1139281600.

The previous prime is 1424101981. The next prime is 1424102039. The reversal of 1424102005 is 5002014241.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1129430449 + 294671556 = 33607^2 + 17166^2 .

It is not a de Polignac number, because 1424102005 - 2¹³ = 1424093813 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 142410196 + ... + 142410205.

It is an arithmetic number, because the mean of its divisors is an integer number (427230603).

Almost surely, 2^1424102005 is an apocalyptic number.

It is an amenable number.

1424102005 is a deficient number, since it is larger than the sum of its proper divisors (284820407).

1424102005 is an equidigital number, since it uses as much as digits as its factorization.

1424102005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284820406.

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 1424102005 is about 37737.2760675701. The cubic root of 1424102005 is about 1125.0721283796.

Adding to 1424102005 its reverse (5002014241), we get a palindrome (6426116246).

The spelling of 1424102005 in words is "one billion, four hundred twenty-four million, one hundred two thousand, five".