4555850 has 48 divisors (see below), whose sum is σ = 9395232. Its totient is φ = 1632960.

The previous prime is 4555843. The next prime is 4555867. The reversal of 4555850 is 585554.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 27869 + ... + 28031.

It is an arithmetic number, because the mean of its divisors is an integer number (195734).

Almost surely, 2^4555850 is an apocalyptic number.

4555850 is an abundant number, since it is smaller than the sum of its proper divisors (4839382).

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

4555850 is a wasteful number, since it uses less digits than its factorization.

4555850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231 (or 226 counting only the distinct ones).

The product of its (nonzero) digits is 20000, while the sum is 32.

The square root of 4555850 is about 2134.4437214413. The cubic root of 4555850 is about 165.7765658973.

The spelling of 4555850 in words is "four million, five hundred fifty-five thousand, eight hundred fifty".