424700470 has 8 divisors (see below), whose sum is σ = 764460864. Its totient is φ = 169880184.

The previous prime is 424700449. The next prime is 424700489. The reversal of 424700470 is 74007424.

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

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 3 ways as a sum of consecutive naturals, for example, 21235014 + ... + 21235033.

It is an arithmetic number, because the mean of its divisors is an integer number (95557608).

Almost surely, 2^424700470 is an apocalyptic number.

424700470 is a deficient number, since it is larger than the sum of its proper divisors (339760394).

424700470 is a wasteful number, since it uses less digits than its factorization.

424700470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42470054.

The product of its (nonzero) digits is 6272, while the sum is 28.

The square root of 424700470 is about 20608.2621780683. The cubic root of 424700470 is about 751.6706284967.

Adding to 424700470 its reverse (74007424), we get a palindrome (498707894).

The spelling of 424700470 in words is "four hundred twenty-four million, seven hundred thousand, four hundred seventy".