424074593 has 4 divisors (see below), whose sum is σ = 429883908. Its totient is φ = 418265280.

The previous prime is 424074583. The next prime is 424074601. The reversal of 424074593 is 395470424.

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 250019344 + 174055249 = 15812^2 + 13193^2 .

It is a cyclic number.

It is not a de Polignac number, because 424074593 - 2⁴ = 424074577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (424074523) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2904548 + ... + 2904693.

It is an arithmetic number, because the mean of its divisors is an integer number (107470977).

Almost surely, 2^424074593 is an apocalyptic number.

It is an amenable number.

424074593 is a deficient number, since it is larger than the sum of its proper divisors (5809315).

424074593 is an equidigital number, since it uses as much as digits as its factorization.

424074593 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5809314.

The product of its (nonzero) digits is 120960, while the sum is 38.

The square root of 424074593 is about 20593.0714804761. The cubic root of 424074593 is about 751.3012037049.

The spelling of 424074593 in words is "four hundred twenty-four million, seventy-four thousand, five hundred ninety-three".