43482675625 has 45 divisors (see below), whose sum is σ = 57477180321. Its totient is φ = 32880222000.

The previous prime is 43482675619. The next prime is 43482675629. The reversal of 43482675625 is 52657628434.

The square root of 43482675625 is 208525.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 2 ways, for example, as 3409041769 + 40073633856 = 58387^2 + 200184^2 .

It is not a de Polignac number, because 43482675625 - 2²¹ = 43480578473 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (43482675629) by changing a digit.

It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 99049156 + ... + 99049594.

Almost surely, 2^43482675625 is an apocalyptic number.

43482675625 is the 208525-th square number.

43482675625 is the 104263-rd centered octagonal number.

It is an amenable number.

43482675625 is a deficient number, since it is larger than the sum of its proper divisors (13994504696).

43482675625 is an frugal number, since it uses more digits than its factorization.

43482675625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 936 (or 463 counting only the distinct ones).

The product of its digits is 9676800, while the sum is 52.

The spelling of 43482675625 in words is "forty-three billion, four hundred eighty-two million, six hundred seventy-five thousand, six hundred twenty-five".