424560427 has 8 divisors (see below), whose sum is σ = 450283680. Its totient is φ = 399442560.

The previous prime is 424560403. The next prime is 424560467. The reversal of 424560427 is 724065424.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-424560427 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 424560392 and 424560401.

It is not an unprimeable number, because it can be changed into a prime (424560467) 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, 149902 + ... + 152707.

It is an arithmetic number, because the mean of its divisors is an integer number (56285460).

Almost surely, 2^424560427 is an apocalyptic number.

424560427 is a deficient number, since it is larger than the sum of its proper divisors (25723253).

424560427 is a wasteful number, since it uses less digits than its factorization.

424560427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302693.

The product of its (nonzero) digits is 53760, while the sum is 34.

The square root of 424560427 is about 20604.8641587369. The cubic root of 424560427 is about 751.5879994521.

The spelling of 424560427 in words is "four hundred twenty-four million, five hundred sixty thousand, four hundred twenty-seven".