424780848 has 200 divisors, whose sum is σ = 1293944960. Its totient is φ = 134369280.

The previous prime is 424780801. The next prime is 424780861. The reversal of 424780848 is 848087424.

It is a happy number.

It is an unprimeable number.

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 39 ways as a sum of consecutive naturals, for example, 3897018 + ... + 3897126.

Almost surely, 2^424780848 is an apocalyptic number.

424780848 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 424780848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (646972480).

424780848 is an abundant number, since it is smaller than the sum of its proper divisors (869164112).

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

424780848 is a wasteful number, since it uses less digits than its factorization.

424780848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257 (or 242 counting only the distinct ones).

The product of its (nonzero) digits is 458752, while the sum is 45.

The square root of 424780848 is about 20610.2122259816. The cubic root of 424780848 is about 751.7180454215.

The spelling of 424780848 in words is "four hundred twenty-four million, seven hundred eighty thousand, eight hundred forty-eight".