627273673 has 16 divisors (see below), whose sum is σ = 681601536. Its totient is φ = 573842880.

The previous prime is 627273659. The next prime is 627273679. The reversal of 627273673 is 376372726.

It is a de Polignac number, because none of the positive numbers 2^k-627273673 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (627273679) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 926211 + ... + 926887.

It is an arithmetic number, because the mean of its divisors is an integer number (42600096).

Almost surely, 2^627273673 is an apocalyptic number.

It is an amenable number.

627273673 is a deficient number, since it is larger than the sum of its proper divisors (54327863).

627273673 is a wasteful number, since it uses less digits than its factorization.

627273673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1224.

The product of its digits is 444528, while the sum is 43.

The square root of 627273673 is about 25045.4321783434. The cubic root of 627273673 is about 856.0234989509.

The spelling of 627273673 in words is "six hundred twenty-seven million, two hundred seventy-three thousand, six hundred seventy-three".