628407004483 has 8 divisors (see below), whose sum is σ = 648870621056. Its totient is φ = 607955414400.

The previous prime is 628407004447. The next prime is 628407004493. The reversal of 628407004483 is 384400704826.

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 628407004483 - 2²¹ = 628404907331 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (628407004493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2900358 + ... + 3109483.

It is an arithmetic number, because the mean of its divisors is an integer number (81108827632).

Almost surely, 2^628407004483 is an apocalyptic number.

628407004483 is a deficient number, since it is larger than the sum of its proper divisors (20463616573).

628407004483 is a wasteful number, since it uses less digits than its factorization.

628407004483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6013245.

The product of its (nonzero) digits is 1032192, while the sum is 46.

The spelling of 628407004483 in words is "six hundred twenty-eight billion, four hundred seven million, four thousand, four hundred eighty-three".