43008427625 has 8 divisors (see below), whose sum is σ = 53674517832. Its totient is φ = 34406742000.

The previous prime is 43008427603. The next prime is 43008427667. The reversal of 43008427625 is 52672480034.

It can be written as a sum of positive squares in 4 ways, for example, as 9450950656 + 33557476969 = 97216^2 + 183187^2 .

It is not a de Polignac number, because 43008427625 - 2³² = 38713460329 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 172033586 + ... + 172033835.

It is an arithmetic number, because the mean of its divisors is an integer number (6709314729).

Almost surely, 2^43008427625 is an apocalyptic number.

It is an amenable number.

43008427625 is a deficient number, since it is larger than the sum of its proper divisors (10666090207).

43008427625 is an equidigital number, since it uses as much as digits as its factorization.

43008427625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344067436 (or 344067426 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 41.

The spelling of 43008427625 in words is "forty-three billion, eight million, four hundred twenty-seven thousand, six hundred twenty-five".