7130460 has 48 divisors (see below), whose sum is σ = 20837376. Its totient is φ = 1818432.

The previous prime is 7130449. The next prime is 7130471. The reversal of 7130460 is 640317.

It is an interprime number because it is at equal distance from previous prime (7130449) and next prime (7130471).

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1204 + ... + 3963.

It is an arithmetic number, because the mean of its divisors is an integer number (434112).

Almost surely, 2^7130460 is an apocalyptic number.

It is an amenable number.

7130460 is an abundant number, since it is smaller than the sum of its proper divisors (13706916).

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

7130460 is a wasteful number, since it uses less digits than its factorization.

7130460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5202 (or 5200 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 21.

The square root of 7130460 is about 2670.2921188514. The cubic root of 7130460 is about 192.4741968000.

Adding to 7130460 its reverse (640317), we get a palindrome (7770777).

The spelling of 7130460 in words is "seven million, one hundred thirty thousand, four hundred sixty".