4075459900 has 72 divisors (see below), whose sum is σ = 9265032000. Its totient is φ = 1553959680.

The previous prime is 4075459889. The next prime is 4075459909. The reversal of 4075459900 is 99545704.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4075459909) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 220206 + ... + 237994.

It is an arithmetic number, because the mean of its divisors is an integer number (128681000).

Almost surely, 2^4075459900 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4075459900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4632516000).

4075459900 is an abundant number, since it is smaller than the sum of its proper divisors (5189572100).

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

4075459900 is a wasteful number, since it uses less digits than its factorization.

4075459900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17911 (or 17904 counting only the distinct ones).

The product of its (nonzero) digits is 226800, while the sum is 43.

The square root of 4075459900 is about 63839.3287871983. The cubic root of 4075459900 is about 1597.3210247482.

The spelling of 4075459900 in words is "four billion, seventy-five million, four hundred fifty-nine thousand, nine hundred".