4054830 has 64 divisors (see below), whose sum is σ = 10801728. Its totient is φ = 967680.

The previous prime is 4054811. The next prime is 4054837. The reversal of 4054830 is 384504.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 4054830.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4054837) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14290 + ... + 14570.

It is an arithmetic number, because the mean of its divisors is an integer number (168777).

Almost surely, 2^4054830 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4054830, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5400864).

4054830 is an abundant number, since it is smaller than the sum of its proper divisors (6746898).

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

4054830 is a wasteful number, since it uses less digits than its factorization.

4054830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 4054830 is about 2013.6608453262. The cubic root of 4054830 is about 159.4621261411.

It can be divided in two parts, 4054 and 830, that added together give a palindrome (4884).

The spelling of 4054830 in words is "four million, fifty-four thousand, eight hundred thirty".