43098448 has 10 divisors (see below), whose sum is σ = 83503274. Its totient is φ = 21549216.

The previous prime is 43098439. The next prime is 43098449. The reversal of 43098448 is 84489034.

It can be written as a sum of positive squares in only one way, i.e., 42928704 + 169744 = 6552^2 + 412^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 43098448.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43098449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1346811 + ... + 1346842.

Almost surely, 2^43098448 is an apocalyptic number.

It is an amenable number.

43098448 is a deficient number, since it is larger than the sum of its proper divisors (40404826).

43098448 is a wasteful number, since it uses less digits than its factorization.

43098448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2693661 (or 2693655 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 40.

The square root of 43098448 is about 6564.9408222771. The cubic root of 43098448 is about 350.6069685579.

The spelling of 43098448 in words is "forty-three million, ninety-eight thousand, four hundred forty-eight".