4866550 has 24 divisors (see below), whose sum is σ = 9749376. Its totient is φ = 1796640.

The previous prime is 4866541. The next prime is 4866551. The reversal of 4866550 is 556684.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4866551) 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, 3094 + ... + 4393.

It is an arithmetic number, because the mean of its divisors is an integer number (406224).

Almost surely, 2^4866550 is an apocalyptic number.

4866550 is an abundant number, since it is smaller than the sum of its proper divisors (4882826).

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

4866550 is a wasteful number, since it uses less digits than its factorization.

4866550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7512 (or 7507 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 34.

The square root of 4866550 is about 2206.0258384706. The cubic root of 4866550 is about 169.4625471616.

The spelling of 4866550 in words is "four million, eight hundred sixty-six thousand, five hundred fifty".