5705537 has 4 divisors (see below), whose sum is σ = 5742036. Its totient is φ = 5669040.

The previous prime is 5705527. The next prime is 5705543. The reversal of 5705537 is 7355075.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3094081 + 2611456 = 1759^2 + 1616^2 .

It is a cyclic number.

It is not a de Polignac number, because 5705537 - 2⁸ = 5705281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5705527) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 18014 + ... + 18327.

It is an arithmetic number, because the mean of its divisors is an integer number (1435509).

Almost surely, 2^5705537 is an apocalyptic number.

It is an amenable number.

5705537 is a deficient number, since it is larger than the sum of its proper divisors (36499).

5705537 is a wasteful number, since it uses less digits than its factorization.

5705537 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36498.

The product of its (nonzero) digits is 18375, while the sum is 32.

The square root of 5705537 is about 2388.6265928353. The cubic root of 5705537 is about 178.6894211725.

The spelling of 5705537 in words is "five million, seven hundred five thousand, five hundred thirty-seven".