47826134766 has 12 divisors (see below), whose sum is σ = 103623292032. Its totient is φ = 15942044916.

The previous prime is 47826134761. The next prime is 47826134767. The reversal of 47826134766 is 66743162874.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47826134761) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 1328503726 + ... + 1328503761.

It is an arithmetic number, because the mean of its divisors is an integer number (8635274336).

Almost surely, 2^47826134766 is an apocalyptic number.

47826134766 is an abundant number, since it is smaller than the sum of its proper divisors (55797157266).

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

47826134766 is a wasteful number, since it uses less digits than its factorization.

47826134766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2657007495 (or 2657007492 counting only the distinct ones).

The product of its digits is 8128512, while the sum is 54.

The spelling of 47826134766 in words is "forty-seven billion, eight hundred twenty-six million, one hundred thirty-four thousand, seven hundred sixty-six".