43452984960 has 384 divisors, whose sum is σ = 187075474560. Its totient is φ = 9029099520.

The previous prime is 43452984947. The next prime is 43452984977. The reversal of 43452984960 is 6948925434.

43452984960 is a `hidden beast` number, since 4 + 3 + 452 + 98 + 49 + 60 = 666.

It is a tau number, because it is divible by the number of its divisors (384).

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 43452984897 and 43452984906.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 394534 + ... + 492506.

It is an arithmetic number, because the mean of its divisors is an integer number (487175715).

Almost surely, 2^43452984960 is an apocalyptic number.

43452984960 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 43452984960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (93537737280).

43452984960 is an abundant number, since it is smaller than the sum of its proper divisors (143622489600).

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

43452984960 is a wasteful number, since it uses less digits than its factorization.

43452984960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98016 (or 98001 counting only the distinct ones).

The product of its (nonzero) digits is 7464960, while the sum is 54.

The spelling of 43452984960 in words is "forty-three billion, four hundred fifty-two million, nine hundred eighty-four thousand, nine hundred sixty".