4054420350 has 72 divisors (see below), whose sum is σ = 10923653520. Its totient is φ = 1078124160.

The previous prime is 4054420303. The next prime is 4054420417. The reversal of 4054420350 is 530244504.

4054420350 is a `hidden beast` number, since 405 + 4 + 4 + 203 + 50 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 149002 + ... + 174098.

It is an arithmetic number, because the mean of its divisors is an integer number (151717410).

Almost surely, 2^4054420350 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4054420350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5461826760).

4054420350 is an abundant number, since it is smaller than the sum of its proper divisors (6869233170).

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

4054420350 is a wasteful number, since it uses less digits than its factorization.

4054420350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25474 (or 25466 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 27.

The square root of 4054420350 is about 63674.3303851717. The cubic root of 4054420350 is about 1594.5675593154.

Adding to 4054420350 its reverse (530244504), we get a palindrome (4584664854).

The spelling of 4054420350 in words is "four billion, fifty-four million, four hundred twenty thousand, three hundred fifty".