47279301486 has 32 divisors (see below), whose sum is σ = 94832037888. Its totient is φ = 15714246240.

The previous prime is 47279301473. The next prime is 47279301493. The reversal of 47279301486 is 68410397274.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4347696 + ... + 4358556.

It is an arithmetic number, because the mean of its divisors is an integer number (2963501184).

Almost surely, 2^47279301486 is an apocalyptic number.

47279301486 is an abundant number, since it is smaller than the sum of its proper divisors (47552736402).

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

47279301486 is a wasteful number, since it uses less digits than its factorization.

47279301486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12896.

The product of its (nonzero) digits is 2032128, while the sum is 51.

The spelling of 47279301486 in words is "forty-seven billion, two hundred seventy-nine million, three hundred one thousand, four hundred eighty-six".