481428804248 has 64 divisors (see below), whose sum is σ = 1068891888960. Its totient is φ = 198973587456.

The previous prime is 481428804217. The next prime is 481428804301. The reversal of 481428804248 is 842408824184.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 481428804248.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 793961 + ... + 1262232.

It is an arithmetic number, because the mean of its divisors is an integer number (16701435765).

Almost surely, 2^481428804248 is an apocalyptic number.

It is an amenable number.

481428804248 is an abundant number, since it is smaller than the sum of its proper divisors (587463084712).

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

481428804248 is a wasteful number, since it uses less digits than its factorization.

481428804248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2056356 (or 2056352 counting only the distinct ones).

The product of its (nonzero) digits is 4194304, while the sum is 53.

The spelling of 481428804248 in words is "four hundred eighty-one billion, four hundred twenty-eight million, eight hundred four thousand, two hundred forty-eight".