7473792605 has 4 divisors (see below), whose sum is σ = 8968551132. Its totient is φ = 5979034080.

The previous prime is 7473792577. The next prime is 7473792617. The reversal of 7473792605 is 5062973747.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5062973747 = 13 ⋅389459519.

It can be written as a sum of positive squares in 2 ways, for example, as 3876432121 + 3597360484 = 62261^2 + 59978^2 .

It is not a de Polignac number, because 7473792605 - 2⁸ = 7473792349 is a prime.

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 (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 747379256 + ... + 747379265.

It is an arithmetic number, because the mean of its divisors is an integer number (2242137783).

Almost surely, 2^7473792605 is an apocalyptic number.

It is an amenable number.

7473792605 is a deficient number, since it is larger than the sum of its proper divisors (1494758527).

7473792605 is a wasteful number, since it uses less digits than its factorization.

7473792605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1494758526.

The product of its (nonzero) digits is 2222640, while the sum is 50.

The square root of 7473792605 is about 86451.0995013944. The cubic root of 7473792605 is about 1955.1511934926.

The spelling of 7473792605 in words is "seven billion, four hundred seventy-three million, seven hundred ninety-two thousand, six hundred five".