7130682 has 48 divisors (see below), whose sum is σ = 17192448. Its totient is φ = 2121120.

The previous prime is 7130579. The next prime is 7130687. The reversal of 7130682 is 2860317.

It is not an unprimeable number, because it can be changed into a prime (7130687) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6763 + ... + 7745.

It is an arithmetic number, because the mean of its divisors is an integer number (358176).

Almost surely, 2^7130682 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7130682, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8596224).

7130682 is an abundant number, since it is smaller than the sum of its proper divisors (10061766).

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

7130682 is a wasteful number, since it uses less digits than its factorization.

7130682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1035 (or 1032 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 7130682 is about 2670.3336870137. Note that the first 3 decimals coincide. The cubic root of 7130682 is about 192.4761942789.

Adding to 7130682 its reverse (2860317), we get a palindrome (9990999).

The spelling of 7130682 in words is "seven million, one hundred thirty thousand, six hundred eighty-two".