4541449900 has 36 divisors (see below), whose sum is σ = 10613022112. Its totient is φ = 1676842560.

The previous prime is 4541449883. The next prime is 4541449907. The reversal of 4541449900 is 99441454.

It is not an unprimeable number, because it can be changed into a prime (4541449907) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1745412 + ... + 1748011.

Almost surely, 2^4541449900 is an apocalyptic number.

It is an amenable number.

4541449900 is an abundant number, since it is smaller than the sum of its proper divisors (6071572212).

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

4541449900 is a wasteful number, since it uses less digits than its factorization.

4541449900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3493450 (or 3493443 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 40.

The square root of 4541449900 is about 67390.2804564575. The cubic root of 4541449900 is about 1656.0171973250.

The spelling of 4541449900 in words is "four billion, five hundred forty-one million, four hundred forty-nine thousand, nine hundred".