7828740112 has 10 divisors (see below), whose sum is σ = 15168183998. Its totient is φ = 3914370048.

The previous prime is 7828740103. The next prime is 7828740131. The reversal of 7828740112 is 2110478287.

It can be written as a sum of positive squares in only one way, i.e., 6642902016 + 1185838096 = 81504^2 + 34436^2 .

It is a super-3 number, since 3×7828740112³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 244648113 + ... + 244648144.

Almost surely, 2^7828740112 is an apocalyptic number.

It is an amenable number.

7828740112 is a deficient number, since it is larger than the sum of its proper divisors (7339443886).

7828740112 is a wasteful number, since it uses less digits than its factorization.

7828740112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 489296265 (or 489296259 counting only the distinct ones).

The product of its (nonzero) digits is 50176, while the sum is 40.

The square root of 7828740112 is about 88480.1679021915. The cubic root of 7828740112 is about 1985.6252738143.

The spelling of 7828740112 in words is "seven billion, eight hundred twenty-eight million, seven hundred forty thousand, one hundred twelve".