424973605 has 8 divisors (see below), whose sum is σ = 582820992. Its totient is φ = 291410448.

The previous prime is 424973597. The next prime is 424973621. The reversal of 424973605 is 506379424.

It is a happy number.

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

It is not a de Polignac number, because 424973605 - 2³ = 424973597 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6071017 + ... + 6071086.

It is an arithmetic number, because the mean of its divisors is an integer number (72852624).

Almost surely, 2^424973605 is an apocalyptic number.

It is an amenable number.

424973605 is a deficient number, since it is larger than the sum of its proper divisors (157847387).

424973605 is a wasteful number, since it uses less digits than its factorization.

424973605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12142115.

The product of its (nonzero) digits is 181440, while the sum is 40.

The square root of 424973605 is about 20614.8879453661. The cubic root of 424973605 is about 751.8317330670.

The spelling of 424973605 in words is "four hundred twenty-four million, nine hundred seventy-three thousand, six hundred five".