4684554 has 80 divisors (see below), whose sum is σ = 12754368. Its totient is φ = 1259712.

The previous prime is 4684553. The next prime is 4684579. The reversal of 4684554 is 4554864.

4684554 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a nialpdrome in base 3 and base 9.

It is a zygodrome in base 3.

It is not an unprimeable number, because it can be changed into a prime (4684553) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 275554 + ... + 275570.

Almost surely, 2^4684554 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4684554, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6377184).

4684554 is an abundant number, since it is smaller than the sum of its proper divisors (8069814).

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

4684554 is an frugal number, since it uses more digits than its factorization.

4684554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53 (or 29 counting only the distinct ones).

The product of its digits is 76800, while the sum is 36.

The square root of 4684554 is about 2164.3830529738. The cubic root of 4684554 is about 167.3231697380.

The spelling of 4684554 in words is "four million, six hundred eighty-four thousand, five hundred fifty-four".