5707066 has 4 divisors (see below), whose sum is σ = 8560602. Its totient is φ = 2853532.

The previous prime is 5707061. The next prime is 5707073. The reversal of 5707066 is 6607075.

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

It can be written as a sum of positive squares in only one way, i.e., 5175625 + 531441 = 2275^2 + 729^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (5707061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1426765 + ... + 1426768.

Almost surely, 2^5707066 is an apocalyptic number.

5707066 is a deficient number, since it is larger than the sum of its proper divisors (2853536).

5707066 is a wasteful number, since it uses less digits than its factorization.

5707066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2853535.

The product of its (nonzero) digits is 8820, while the sum is 31.

The square root of 5707066 is about 2388.9466297931. The cubic root of 5707066 is about 178.7053817924.

Subtracting 5707066 from its reverse (6607075), we obtain a palindrome (900009).

The spelling of 5707066 in words is "five million, seven hundred seven thousand, sixty-six".