5405175305 has 8 divisors (see below), whose sum is σ = 6486676872. Its totient is φ = 4323829248.

The previous prime is 5405175289. The next prime is 5405175331. The reversal of 5405175305 is 5035715045.

It can be written as a sum of positive squares in 4 ways, for example, as 1892598016 + 3512577289 = 43504^2 + 59267^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5405175305 - 2⁴ = 5405175289 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60857 + ... + 120473.

It is an arithmetic number, because the mean of its divisors is an integer number (810834609).

Almost surely, 2^5405175305 is an apocalyptic number.

It is an amenable number.

5405175305 is a deficient number, since it is larger than the sum of its proper divisors (1081501567).

5405175305 is a wasteful number, since it uses less digits than its factorization.

5405175305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77755.

The product of its (nonzero) digits is 52500, while the sum is 35.

The square root of 5405175305 is about 73519.8973407880. The cubic root of 5405175305 is about 1754.9709337372.

The spelling of 5405175305 in words is "five billion, four hundred five million, one hundred seventy-five thousand, three hundred five".