627116862 has 16 divisors (see below), whose sum is σ = 1262653200. Its totient is φ = 207635712.

The previous prime is 627116857. The next prime is 627116863. The reversal of 627116862 is 268611726.

It is a self number, because there is not a number n which added to its sum of digits gives 627116862.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (627116863) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 349843 + ... + 351630.

It is an arithmetic number, because the mean of its divisors is an integer number (78915825).

Almost surely, 2^627116862 is an apocalyptic number.

627116862 is an abundant number, since it is smaller than the sum of its proper divisors (635536338).

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

627116862 is a wasteful number, since it uses less digits than its factorization.

627116862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 701627.

The product of its digits is 48384, while the sum is 39.

The square root of 627116862 is about 25042.3014517436. The cubic root of 627116862 is about 855.9521610890.

The spelling of 627116862 in words is "six hundred twenty-seven million, one hundred sixteen thousand, eight hundred sixty-two".