47296447822 has 12 divisors (see below), whose sum is σ = 76821745680. Its totient is φ = 21829129608.

The previous prime is 47296447817. The next prime is 47296447837. The reversal of 47296447822 is 22874469274.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 69964822 + ... + 69965497.

It is an arithmetic number, because the mean of its divisors is an integer number (6401812140).

Almost surely, 2^47296447822 is an apocalyptic number.

47296447822 is a deficient number, since it is larger than the sum of its proper divisors (29525297858).

47296447822 is a wasteful number, since it uses less digits than its factorization.

47296447822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139930347 (or 139930334 counting only the distinct ones).

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

The spelling of 47296447822 in words is "forty-seven billion, two hundred ninety-six million, four hundred forty-seven thousand, eight hundred twenty-two".