424315641 has 8 divisors (see below), whose sum is σ = 565869184. Its totient is φ = 282819600.

The previous prime is 424315609. The next prime is 424315643. The reversal of 424315641 is 146513424.

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

It is not a de Polignac number, because 424315641 - 2⁵ = 424315609 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 424315599 and 424315608.

It is not an unprimeable number, because it can be changed into a prime (424315643) 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, 7680 + ... + 30126.

It is an arithmetic number, because the mean of its divisors is an integer number (70733648).

Almost surely, 2^424315641 is an apocalyptic number.

It is an amenable number.

424315641 is a deficient number, since it is larger than the sum of its proper divisors (141553543).

424315641 is a wasteful number, since it uses less digits than its factorization.

424315641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28751.

The product of its digits is 11520, while the sum is 30.

The square root of 424315641 is about 20598.9232971046. The cubic root of 424315641 is about 751.4435256402.

The spelling of 424315641 in words is "four hundred twenty-four million, three hundred fifteen thousand, six hundred forty-one".