4756866 has 16 divisors (see below), whose sum is σ = 9656544. Its totient is φ = 1561824.

The previous prime is 4756853. The next prime is 4756867. The reversal of 4756866 is 6686574.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (4756867) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5515 + ... + 6318.

It is an arithmetic number, because the mean of its divisors is an integer number (603534).

Almost surely, 2^4756866 is an apocalyptic number.

4756866 is an abundant number, since it is smaller than the sum of its proper divisors (4899678).

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

4756866 is a wasteful number, since it uses less digits than its factorization.

4756866 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11905.

The product of its digits is 241920, while the sum is 42.

The square root of 4756866 is about 2181.0240713940. The cubic root of 4756866 is about 168.1797254626.

The spelling of 4756866 in words is "four million, seven hundred fifty-six thousand, eight hundred sixty-six".