424530876 has 96 divisors (see below), whose sum is σ = 1247500800. Its totient is φ = 109152000.

The previous prime is 424530857. The next prime is 424530917. The reversal of 424530876 is 678035424.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 91050 + ... + 95598.

It is an arithmetic number, because the mean of its divisors is an integer number (12994800).

Almost surely, 2^424530876 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 424530876, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (623750400).

424530876 is an abundant number, since it is smaller than the sum of its proper divisors (822969924).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

424530876 is a wasteful number, since it uses less digits than its factorization.

424530876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4675 (or 4673 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 39.

The square root of 424530876 is about 20604.1470582987. The cubic root of 424530876 is about 751.5705612651.

The spelling of 424530876 in words is "four hundred twenty-four million, five hundred thirty thousand, eight hundred seventy-six".