424780104 has 64 divisors (see below), whose sum is σ = 1252823040. Its totient is φ = 117449280.

The previous prime is 424780099. The next prime is 424780121. The reversal of 424780104 is 401087424.

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 15 ways as a sum of consecutive naturals, for example, 35574 + ... + 45989.

It is an arithmetic number, because the mean of its divisors is an integer number (19575360).

Almost surely, 2^424780104 is an apocalyptic number.

It is an amenable number.

424780104 is an abundant number, since it is smaller than the sum of its proper divisors (828042936).

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

424780104 is a wasteful number, since it uses less digits than its factorization.

424780104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81610 (or 81606 counting only the distinct ones).

The product of its (nonzero) digits is 7168, while the sum is 30.

The square root of 424780104 is about 20610.1941766690. The cubic root of 424780104 is about 751.7176065453.

The spelling of 424780104 in words is "four hundred twenty-four million, seven hundred eighty thousand, one hundred four".