5066566 has 8 divisors (see below), whose sum is σ = 7728840. Its totient is φ = 2490288.

The previous prime is 5066563. The next prime is 5066573. The reversal of 5066566 is 6656605.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5066563) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21351 + ... + 21586.

It is an arithmetic number, because the mean of its divisors is an integer number (966105).

Almost surely, 2^5066566 is an apocalyptic number.

5066566 is a deficient number, since it is larger than the sum of its proper divisors (2662274).

5066566 is a wasteful number, since it uses less digits than its factorization.

5066566 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42998.

The product of its (nonzero) digits is 32400, while the sum is 34.

The square root of 5066566 is about 2250.9033742033. The cubic root of 5066566 is about 171.7530935444.

The spelling of 5066566 in words is "five million, sixty-six thousand, five hundred sixty-six".