47034425688 has 32 divisors (see below), whose sum is σ = 117901330800. Its totient is φ = 15636106368.

The previous prime is 47034425681. The next prime is 47034425731. The reversal of 47034425688 is 88652443074.

47034425688 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 47034425688.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47034425681) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2618083 + ... + 2635986.

Almost surely, 2^47034425688 is an apocalyptic number.

It is an amenable number.

47034425688 is an abundant number, since it is smaller than the sum of its proper divisors (70866905112).

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

47034425688 is a wasteful number, since it uses less digits than its factorization.

47034425688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5254451 (or 5254447 counting only the distinct ones).

The product of its (nonzero) digits is 5160960, while the sum is 51.

The spelling of 47034425688 in words is "forty-seven billion, thirty-four million, four hundred twenty-five thousand, six hundred eighty-eight".