6424430395 has 8 divisors (see below), whose sum is σ = 7711063056. Its totient is φ = 5138379936.

The previous prime is 6424430333. The next prime is 6424430443. The reversal of 6424430395 is 5930344246.

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 6424430395 - 2⁹ = 6424429883 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120892 + ... + 165721.

It is an arithmetic number, because the mean of its divisors is an integer number (963882882).

Almost surely, 2^6424430395 is an apocalyptic number.

6424430395 is a deficient number, since it is larger than the sum of its proper divisors (1286632661).

6424430395 is a wasteful number, since it uses less digits than its factorization.

6424430395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291101.

The product of its (nonzero) digits is 311040, while the sum is 40.

The square root of 6424430395 is about 80152.5445322854. The cubic root of 6424430395 is about 1858.9949473432.

The spelling of 6424430395 in words is "six billion, four hundred twenty-four million, four hundred thirty thousand, three hundred ninety-five".