4104136728 has 64 divisors (see below), whose sum is σ = 11487484800. Its totient is φ = 1357593120.

The previous prime is 4104136727. The next prime is 4104136741. The reversal of 4104136728 is 8276314014.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 4104136692 and 4104136701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4104136727) 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, 44226 + ... + 100817.

It is an arithmetic number, because the mean of its divisors is an integer number (179491950).

Almost surely, 2^4104136728 is an apocalyptic number.

It is an amenable number.

4104136728 is an abundant number, since it is smaller than the sum of its proper divisors (7383348072).

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

4104136728 is a wasteful number, since it uses less digits than its factorization.

4104136728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145189 (or 145179 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 36.

The square root of 4104136728 is about 64063.5366491735. The cubic root of 4104136728 is about 1601.0587690172.

The spelling of 4104136728 in words is "four billion, one hundred four million, one hundred thirty-six thousand, seven hundred twenty-eight".