627955345334 has 8 divisors (see below), whose sum is σ = 942583978128. Its totient is φ = 313760685960.

The previous prime is 627955345319. The next prime is 627955345343. The reversal of 627955345334 is 433543559726.

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

It is a self number, because there is not a number n which added to its sum of digits gives 627955345334.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 108489737 + ... + 108495524.

It is an arithmetic number, because the mean of its divisors is an integer number (117822997266).

Almost surely, 2^627955345334 is an apocalyptic number.

627955345334 is a deficient number, since it is larger than the sum of its proper divisors (314628632794).

627955345334 is a wasteful number, since it uses less digits than its factorization.

627955345334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216986710.

The product of its digits is 40824000, while the sum is 56.

The spelling of 627955345334 in words is "six hundred twenty-seven billion, nine hundred fifty-five million, three hundred forty-five thousand, three hundred thirty-four".