4857066 has 24 divisors (see below), whose sum is σ = 10599264. Its totient is φ = 1607400.

The previous prime is 4857059. The next prime is 4857067. The reversal of 4857066 is 6607584.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 4857066.

It is not an unprimeable number, because it can be changed into a prime (4857067) 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 11 ways as a sum of consecutive naturals, for example, 1825 + ... + 3611.

It is an arithmetic number, because the mean of its divisors is an integer number (441636).

Almost surely, 2^4857066 is an apocalyptic number.

4857066 is an abundant number, since it is smaller than the sum of its proper divisors (5742198).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4857066 is a wasteful number, since it uses less digits than its factorization.

4857066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1946 (or 1943 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 4857066 is about 2203.8752233282. The cubic root of 4857066 is about 169.3523919208.

The spelling of 4857066 in words is "four million, eight hundred fifty-seven thousand, sixty-six".