4143700448 has 48 divisors (see below), whose sum is σ = 8472749040. Its totient is φ = 1993153536.

The previous prime is 4143700441. The next prime is 4143700453. The reversal of 4143700448 is 8440073414.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4143700441) 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, 85715 + ... + 125037.

It is an arithmetic number, because the mean of its divisors is an integer number (176515605).

Almost surely, 2^4143700448 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 4143700448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4236374520).

4143700448 is an abundant number, since it is smaller than the sum of its proper divisors (4329048592).

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

4143700448 is a wasteful number, since it uses less digits than its factorization.

4143700448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39459 (or 39451 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 35.

The square root of 4143700448 is about 64371.5810587250. The cubic root of 4143700448 is about 1606.1870403277.

The spelling of 4143700448 in words is "four billion, one hundred forty-three million, seven hundred thousand, four hundred forty-eight".