43048480 has 48 divisors (see below), whose sum is σ = 102645144. Its totient is φ = 17059840.

The previous prime is 43048469. The next prime is 43048487. The reversal of 43048480 is 8484034.

It can be written as a sum of positive squares in 4 ways, for example, as 6615184 + 36433296 = 2572^2 + 6036^2 .

It is not an unprimeable number, because it can be changed into a prime (43048487) 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, 16890 + ... + 19270.

Almost surely, 2^43048480 is an apocalyptic number.

43048480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 43048480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51322572).

43048480 is an abundant number, since it is smaller than the sum of its proper divisors (59596664).

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

43048480 is a wasteful number, since it uses less digits than its factorization.

43048480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2509 (or 2501 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 31.

The square root of 43048480 is about 6561.1340483182. The cubic root of 43048480 is about 350.4714191766.

The spelling of 43048480 in words is "forty-three million, forty-eight thousand, four hundred eighty".