628068576000 has 144 divisors (see below), whose sum is σ = 2086130094048. Its totient is φ = 167484928000.

The previous prime is 628068575999. The next prime is 628068576007. The reversal of 628068576000 is 675860826.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (628068576007) 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 15 ways as a sum of consecutive naturals, for example, 3175191 + ... + 3367190.

It is an arithmetic number, because the mean of its divisors is an integer number (14487014542).

Almost surely, 2^628068576000 is an apocalyptic number.

628068576000 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

628068576000 is an abundant number, since it is smaller than the sum of its proper divisors (1458061518048).

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

628068576000 is an equidigital number, since it uses as much as digits as its factorization.

628068576000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6542415 (or 6542391 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 48.

The spelling of 628068576000 in words is "six hundred twenty-eight billion, sixty-eight million, five hundred seventy-six thousand".