7488041005 has 4 divisors (see below), whose sum is σ = 8985649212. Its totient is φ = 5990432800.

The previous prime is 7488040997. The next prime is 7488041039. The reversal of 7488041005 is 5001408847.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5001408847 = 593 ⋅8434079.

It can be written as a sum of positive squares in 2 ways, for example, as 3530498724 + 3957542281 = 59418^2 + 62909^2 .

It is not a de Polignac number, because 7488041005 - 2³ = 7488040997 is a prime.

It is a super-2 number, since 2×7488041005² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 748804096 + ... + 748804105.

It is an arithmetic number, because the mean of its divisors is an integer number (2246412303).

Almost surely, 2^7488041005 is an apocalyptic number.

It is an amenable number.

7488041005 is a deficient number, since it is larger than the sum of its proper divisors (1497608207).

7488041005 is a wasteful number, since it uses less digits than its factorization.

7488041005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1497608206.

The product of its (nonzero) digits is 35840, while the sum is 37.

The square root of 7488041005 is about 86533.4675429108. The cubic root of 7488041005 is about 1956.3928697216.

The spelling of 7488041005 in words is "seven billion, four hundred eighty-eight million, forty-one thousand, five".