5705530 has 8 divisors (see below), whose sum is σ = 10269972. Its totient is φ = 2282208.

The previous prime is 5705527. The next prime is 5705543. The reversal of 5705530 is 355075.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 5536609 + 168921 = 2353^2 + 411^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 5705495 and 5705504.

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 3 ways as a sum of consecutive naturals, for example, 285267 + ... + 285286.

Almost surely, 2^5705530 is an apocalyptic number.

5705530 is a deficient number, since it is larger than the sum of its proper divisors (4564442).

5705530 is a wasteful number, since it uses less digits than its factorization.

5705530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 570560.

The product of its (nonzero) digits is 2625, while the sum is 25.

The square root of 5705530 is about 2388.6251275577. The cubic root of 5705530 is about 178.6893480957.

The spelling of 5705530 in words is "five million, seven hundred five thousand, five hundred thirty".