47226908678 has 16 divisors (see below), whose sum is σ = 71905955904. Its totient is φ = 23258337960.

The previous prime is 47226908629. The next prime is 47226908683. The reversal of 47226908678 is 87680962274.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1675901 + ... + 1703847.

It is an arithmetic number, because the mean of its divisors is an integer number (4494122244).

Almost surely, 2^47226908678 is an apocalyptic number.

47226908678 is a deficient number, since it is larger than the sum of its proper divisors (24679047226).

47226908678 is a wasteful number, since it uses less digits than its factorization.

47226908678 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40627.

The product of its (nonzero) digits is 16257024, while the sum is 59.

The spelling of 47226908678 in words is "forty-seven billion, two hundred twenty-six million, nine hundred eight thousand, six hundred seventy-eight".