4499218930 has 16 divisors (see below), whose sum is σ = 8099881920. Its totient is φ = 1799401392.

The previous prime is 4499218921. The next prime is 4499218937. The reversal of 4499218930 is 398129944.

It is not an unprimeable number, because it can be changed into a prime (4499218937) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37381 + ... + 101959.

It is an arithmetic number, because the mean of its divisors is an integer number (506242620).

Almost surely, 2^4499218930 is an apocalyptic number.

4499218930 is a deficient number, since it is larger than the sum of its proper divisors (3600662990).

4499218930 is a wasteful number, since it uses less digits than its factorization.

4499218930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71553.

The product of its (nonzero) digits is 559872, while the sum is 49.

The square root of 4499218930 is about 67076.2173202992. The cubic root of 4499218930 is about 1650.8680990567.

The spelling of 4499218930 in words is "four billion, four hundred ninety-nine million, two hundred eighteen thousand, nine hundred thirty".