1424434313 has 8 divisors (see below), whose sum is σ = 1500273120. Its totient is φ = 1348682400.

The previous prime is 1424434309. The next prime is 1424434339. The reversal of 1424434313 is 3134344241.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1424434313 - 2² = 1424434309 is a prime.

It is a super-2 number, since 2×1424434313² = 4058026224103563938, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1424434303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13406 + ... + 55032.

It is an arithmetic number, because the mean of its divisors is an integer number (187534140).

Almost surely, 2^1424434313 is an apocalyptic number.

It is an amenable number.

1424434313 is a deficient number, since it is larger than the sum of its proper divisors (75838807).

1424434313 is a wasteful number, since it uses less digits than its factorization.

1424434313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43447.

The product of its digits is 13824, while the sum is 29.

The square root of 1424434313 is about 37741.6787252502. The cubic root of 1424434313 is about 1125.1596318007.

Adding to 1424434313 its reverse (3134344241), we get a palindrome (4558778554).

The spelling of 1424434313 in words is "one billion, four hundred twenty-four million, four hundred thirty-four thousand, three hundred thirteen".