424743697 has 8 divisors (see below), whose sum is σ = 490426496. Its totient is φ = 360312192.

The previous prime is 424743677. The next prime is 424743701. The reversal of 424743697 is 796347424.

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 424743697 - 2¹⁹ = 424219409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (424743667) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 312093 + ... + 313450.

It is an arithmetic number, because the mean of its divisors is an integer number (61303312).

Almost surely, 2^424743697 is an apocalyptic number.

It is an amenable number.

424743697 is a deficient number, since it is larger than the sum of its proper divisors (65682799).

424743697 is an equidigital number, since it uses as much as digits as its factorization.

424743697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 625647.

The product of its digits is 1016064, while the sum is 46.

The square root of 424743697 is about 20609.3109297715. The cubic root of 424743697 is about 751.6961298922.

The spelling of 424743697 in words is "four hundred twenty-four million, seven hundred forty-three thousand, six hundred ninety-seven".