4552856 has 64 divisors (see below), whose sum is σ = 11232000. Its totient is φ = 1676160.

The previous prime is 4552831. The next prime is 4552861. The reversal of 4552856 is 6582554.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11510 + ... + 11898.

It is an arithmetic number, because the mean of its divisors is an integer number (175500).

Almost surely, 2^4552856 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4552856, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5616000).

4552856 is an abundant number, since it is smaller than the sum of its proper divisors (6679144).

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

4552856 is a wasteful number, since it uses less digits than its factorization.

4552856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 432 (or 428 counting only the distinct ones).

The product of its digits is 48000, while the sum is 35.

The square root of 4552856 is about 2133.7422524757. The cubic root of 4552856 is about 165.7402430886.

The spelling of 4552856 in words is "four million, five hundred fifty-two thousand, eight hundred fifty-six".