4154020404 has 24 divisors (see below), whose sum is σ = 9718299360. Its totient is φ = 1381018464.

The previous prime is 4154020399. The next prime is 4154020439. The reversal of 4154020404 is 4040204514.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 452139 + ... + 461234.

It is an arithmetic number, because the mean of its divisors is an integer number (404929140).

Almost surely, 2^4154020404 is an apocalyptic number.

It is an amenable number.

4154020404 is an abundant number, since it is smaller than the sum of its proper divisors (5564278956).

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

4154020404 is a wasteful number, since it uses less digits than its factorization.

4154020404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 913759 (or 913757 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 24.

The square root of 4154020404 is about 64451.6904665812. The cubic root of 4154020404 is about 1607.5193468853.

Adding to 4154020404 its reverse (4040204514), we get a palindrome (8194224918).

The spelling of 4154020404 in words is "four billion, one hundred fifty-four million, twenty thousand, four hundred four".