6916630 has 16 divisors (see below), whose sum is σ = 14228640. Its totient is φ = 2371392.

The previous prime is 6916619. The next prime is 6916633. The reversal of 6916630 is 366196.

It is a junction number, because it is equal to n+sod(n) for n = 6916592 and 6916601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6916633) 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, 49335 + ... + 49474.

It is an arithmetic number, because the mean of its divisors is an integer number (889290).

Almost surely, 2^6916630 is an apocalyptic number.

6916630 is an abundant number, since it is smaller than the sum of its proper divisors (7312010).

6916630 is a wasteful number, since it uses less digits than its factorization.

6916630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98823.

The product of its (nonzero) digits is 5832, while the sum is 31.

The square root of 6916630 is about 2629.9486687006. The cubic root of 6916630 is about 190.5306495372.

It can be divided in two parts, 69166 and 30, that added together give a palindrome (69196).

The spelling of 6916630 in words is "six million, nine hundred sixteen thousand, six hundred thirty".