47872686034 has 16 divisors (see below), whose sum is σ = 72888920928. Its totient is φ = 23576458752.

The previous prime is 47872685951. The next prime is 47872686041. The reversal of 47872686034 is 43068627874.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1822357 + ... + 1848439.

It is an arithmetic number, because the mean of its divisors is an integer number (4555557558).

Almost surely, 2^47872686034 is an apocalyptic number.

47872686034 is a deficient number, since it is larger than the sum of its proper divisors (25016234894).

47872686034 is a wasteful number, since it uses less digits than its factorization.

47872686034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39849.

The product of its (nonzero) digits is 10838016, while the sum is 55.

The spelling of 47872686034 in words is "forty-seven billion, eight hundred seventy-two million, six hundred eighty-six thousand, thirty-four".