4472300448 has 144 divisors (see below), whose sum is σ = 15856416576. Its totient is φ = 1161630720.

The previous prime is 4472300429. The next prime is 4472300489. The reversal of 4472300448 is 8440032744.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (144).

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 78661 + ... + 123012.

It is an arithmetic number, because the mean of its divisors is an integer number (110114004).

Almost surely, 2^4472300448 is an apocalyptic number.

4472300448 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

4472300448 is an abundant number, since it is smaller than the sum of its proper divisors (11384116128).

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

4472300448 is a wasteful number, since it uses less digits than its factorization.

4472300448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201707 (or 201696 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 36.

The square root of 4472300448 is about 66875.2603583717. The cubic root of 4472300448 is about 1647.5691721076.

The spelling of 4472300448 in words is "four billion, four hundred seventy-two million, three hundred thousand, four hundred forty-eight".