4100434420 has 24 divisors (see below), whose sum is σ = 8811167904. Its totient is φ = 1602029856.

The previous prime is 4100434399. The next prime is 4100434421. The reversal of 4100434420 is 244340014.

It is a junction number, because it is equal to n+sod(n) for n = 4100434391 and 4100434400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4100434421) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2383114 + ... + 2384833.

It is an arithmetic number, because the mean of its divisors is an integer number (367131996).

Almost surely, 2^4100434420 is an apocalyptic number.

It is an amenable number.

4100434420 is an abundant number, since it is smaller than the sum of its proper divisors (4710733484).

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

4100434420 is a wasteful number, since it uses less digits than its factorization.

4100434420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4767999 (or 4767997 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 4100434420 is about 64034.6345347578. The cubic root of 4100434420 is about 1600.5771901946.

Adding to 4100434420 its reverse (244340014), we get a palindrome (4344774434).

The spelling of 4100434420 in words is "four billion, one hundred million, four hundred thirty-four thousand, four hundred twenty".