47064770684 has 6 divisors (see below), whose sum is σ = 82363348704. Its totient is φ = 23532385340.

The previous prime is 47064770681. The next prime is 47064770699. The reversal of 47064770684 is 48607746074.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47064770681) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5883096332 + ... + 5883096339.

It is an arithmetic number, because the mean of its divisors is an integer number (13727224784).

Almost surely, 2^47064770684 is an apocalyptic number.

It is an amenable number.

47064770684 is a deficient number, since it is larger than the sum of its proper divisors (35298578020).

47064770684 is a wasteful number, since it uses less digits than its factorization.

47064770684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11766192675 (or 11766192673 counting only the distinct ones).

The product of its (nonzero) digits is 6322176, while the sum is 53.

The spelling of 47064770684 in words is "forty-seven billion, sixty-four million, seven hundred seventy thousand, six hundred eighty-four".