7530116 has 24 divisors (see below), whose sum is σ = 15222816. Its totient is φ = 3221120.

The previous prime is 7530113. The next prime is 7530119. The reversal of 7530116 is 6110357.

It is an interprime number because it is at equal distance from previous prime (7530113) and next prime (7530119).

It is a junction number, because it is equal to n+sod(n) for n = 7530091 and 7530100.

It is not an unprimeable number, because it can be changed into a prime (7530113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4286 + ... + 5781.

It is an arithmetic number, because the mean of its divisors is an integer number (634284).

Almost surely, 2^7530116 is an apocalyptic number.

It is an amenable number.

7530116 is an abundant number, since it is smaller than the sum of its proper divisors (7692700).

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

7530116 is a wasteful number, since it uses less digits than its factorization.

7530116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10099 (or 10097 counting only the distinct ones).

The product of its (nonzero) digits is 630, while the sum is 23.

The square root of 7530116 is about 2744.1056830960. The cubic root of 7530116 is about 196.0050324961.

The spelling of 7530116 in words is "seven million, five hundred thirty thousand, one hundred sixteen".