626116 has 12 divisors (see below), whose sum is σ = 1103788. Its totient is φ = 310752.

The previous prime is 626113. The next prime is 626117. The reversal of 626116 is 611626.

It can be written as a sum of positive squares in 2 ways, for example, as 372100 + 254016 = 610^2 + 504^2 .

It is not an unprimeable number, because it can be changed into a prime (626113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 130 + ... + 1126.

2⁶²⁶¹¹⁶ is an apocalyptic number.

It is an amenable number.

626116 is a deficient number, since it is larger than the sum of its proper divisors (477672).

626116 is a wasteful number, since it uses less digits than its factorization.

626116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1158 (or 1156 counting only the distinct ones).

The product of its digits is 432, while the sum is 22.

The square root of 626116 is about 791.2749206186. The cubic root of 626116 is about 85.5496559590.

The spelling of 626116 in words is "six hundred twenty-six thousand, one hundred sixteen".