428480096897 has 8 divisors (see below), whose sum is σ = 434964579240. Its totient is φ = 422039577600.

The previous prime is 428480096881. The next prime is 428480096903. The reversal of 428480096897 is 798690084824.

It can be written as a sum of positive squares in 4 ways, for example, as 58991180161 + 369488916736 = 242881^2 + 607856^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 428480096897 - 2⁴ = 428480096881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (428480096827) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10971122 + ... + 11010107.

It is an arithmetic number, because the mean of its divisors is an integer number (54370572405).

Almost surely, 2^428480096897 is an apocalyptic number.

It is an amenable number.

428480096897 is a deficient number, since it is larger than the sum of its proper divisors (6484482343).

428480096897 is a wasteful number, since it uses less digits than its factorization.

428480096897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21981523.

The product of its (nonzero) digits is 55738368, while the sum is 65.

The spelling of 428480096897 in words is "four hundred twenty-eight billion, four hundred eighty million, ninety-six thousand, eight hundred ninety-seven".