7546582113 has 16 divisors (see below), whose sum is σ = 11501884416. Its totient is φ = 4311458640.

The previous prime is 7546582097. The next prime is 7546582157. The reversal of 7546582113 is 3112856457.

It is a happy number.

It is not a de Polignac number, because 7546582113 - 2⁴ = 7546582097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7546532113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78028 + ... + 145538.

It is an arithmetic number, because the mean of its divisors is an integer number (718867776).

Almost surely, 2^7546582113 is an apocalyptic number.

It is an amenable number.

7546582113 is a deficient number, since it is larger than the sum of its proper divisors (3955302303).

7546582113 is a wasteful number, since it uses less digits than its factorization.

7546582113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72844.

The product of its digits is 201600, while the sum is 42.

The square root of 7546582113 is about 86871.0660289144. The cubic root of 7546582113 is about 1961.4779662634.

The spelling of 7546582113 in words is "seven billion, five hundred forty-six million, five hundred eighty-two thousand, one hundred thirteen".