47008534516 has 6 divisors (see below), whose sum is σ = 82264935410. Its totient is φ = 23504267256.

The previous prime is 47008534501. The next prime is 47008534523. The reversal of 47008534516 is 61543580074.

It can be written as a sum of positive squares in only one way, i.e., 31753814416 + 15254720100 = 178196^2 + 123510^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5876066811 + ... + 5876066818.

Almost surely, 2^47008534516 is an apocalyptic number.

It is an amenable number.

47008534516 is a deficient number, since it is larger than the sum of its proper divisors (35256400894).

47008534516 is a wasteful number, since it uses less digits than its factorization.

47008534516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11752133633 (or 11752133631 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 43.

The spelling of 47008534516 in words is "forty-seven billion, eight million, five hundred thirty-four thousand, five hundred sixteen".