7840112484 has 48 divisors (see below), whose sum is σ = 18797075136. Its totient is φ = 2541513600.

The previous prime is 7840112429. The next prime is 7840112507. The reversal of 7840112484 is 4842110487.

It is a super-2 number, since 2×7840112484² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1587499 + ... + 1592429.

It is an arithmetic number, because the mean of its divisors is an integer number (391605732).

Almost surely, 2^7840112484 is an apocalyptic number.

7840112484 is a gapful number since it is divisible by the number (74) formed by its first and last digit.

It is an amenable number.

7840112484 is an abundant number, since it is smaller than the sum of its proper divisors (10956962652).

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

7840112484 is a wasteful number, since it uses less digits than its factorization.

7840112484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8556 (or 8554 counting only the distinct ones).

The product of its (nonzero) digits is 57344, while the sum is 39.

The square root of 7840112484 is about 88544.4096710797. The cubic root of 7840112484 is about 1986.5862774827.

The spelling of 7840112484 in words is "seven billion, eight hundred forty million, one hundred twelve thousand, four hundred eighty-four".