672627610716 has 48 divisors (see below), whose sum is σ = 1583773044000. Its totient is φ = 222166167552.

The previous prime is 672627610709. The next prime is 672627610729. The reversal of 672627610716 is 617016726276.

It is a happy number.

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, 5209710 + ... + 5337258.

It is an arithmetic number, because the mean of its divisors is an integer number (32995271750).

Almost surely, 2^672627610716 is an apocalyptic number.

It is an amenable number.

672627610716 is an abundant number, since it is smaller than the sum of its proper divisors (911145433284).

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

672627610716 is a wasteful number, since it uses less digits than its factorization.

672627610716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131558 (or 131556 counting only the distinct ones).

The product of its (nonzero) digits is 1778112, while the sum is 51.

The spelling of 672627610716 in words is "six hundred seventy-two billion, six hundred twenty-seven million, six hundred ten thousand, seven hundred sixteen".