47106631732 has 6 divisors (see below), whose sum is σ = 82436605538. Its totient is φ = 23553315864.

The previous prime is 47106631727. The next prime is 47106631757. The reversal of 47106631732 is 23713660174.

47106631732 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 42537412516 + 4569219216 = 206246^2 + 67596^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5888328963 + ... + 5888328970.

Almost surely, 2^47106631732 is an apocalyptic number.

It is an amenable number.

47106631732 is a deficient number, since it is larger than the sum of its proper divisors (35329973806).

47106631732 is a wasteful number, since it uses less digits than its factorization.

47106631732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11776657937 (or 11776657935 counting only the distinct ones).

The product of its (nonzero) digits is 127008, while the sum is 40.

The spelling of 47106631732 in words is "forty-seven billion, one hundred six million, six hundred thirty-one thousand, seven hundred thirty-two".