47773425032 has 8 divisors (see below), whose sum is σ = 89575171950. Its totient is φ = 23886712512.

The previous prime is 47773425031. The next prime is 47773425061. The reversal of 47773425032 is 23052437774.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 47771096356 + 2328676 = 218566^2 + 1526^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (47773425031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2985839057 + ... + 2985839072.

Almost surely, 2^47773425032 is an apocalyptic number.

It is an amenable number.

47773425032 is a deficient number, since it is larger than the sum of its proper divisors (41801746918).

47773425032 is a wasteful number, since it uses less digits than its factorization.

47773425032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5971678135 (or 5971678131 counting only the distinct ones).

The product of its (nonzero) digits is 987840, while the sum is 44.

The spelling of 47773425032 in words is "forty-seven billion, seven hundred seventy-three million, four hundred twenty-five thousand, thirty-two".