3054920 has 64 divisors (see below), whose sum is σ = 7698240. Its totient is φ = 1081600.

The previous prime is 3054913. The next prime is 3054923. The reversal of 3054920 is 294503.

3054920 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3054923) 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 15 ways as a sum of consecutive naturals, for example, 23255 + ... + 23385.

It is an arithmetic number, because the mean of its divisors is an integer number (120285).

Almost surely, 2^3054920 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 3054920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3849120).

3054920 is an abundant number, since it is smaller than the sum of its proper divisors (4643320).

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

3054920 is a wasteful number, since it uses less digits than its factorization.

3054920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206 (or 202 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 3054920 is about 1747.8329439623. The cubic root of 3054920 is about 145.0997332095.

It can be divided in two parts, 305 and 4920, that added together give a palindrome (5225).

The spelling of 3054920 in words is "three million, fifty-four thousand, nine hundred twenty".