48446041791 has 32 divisors (see below), whose sum is σ = 75044090880. Its totient is φ = 27229084416.

The previous prime is 48446041783. The next prime is 48446041793. The reversal of 48446041791 is 19714064484.

It is not a de Polignac number, because 48446041791 - 2³ = 48446041783 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 48446041791.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48446041793) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 236350 + ... + 390836.

It is an arithmetic number, because the mean of its divisors is an integer number (2345127840).

Almost surely, 2^48446041791 is an apocalyptic number.

48446041791 is a deficient number, since it is larger than the sum of its proper divisors (26598049089).

48446041791 is a wasteful number, since it uses less digits than its factorization.

48446041791 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154743.

The product of its (nonzero) digits is 774144, while the sum is 48.

The spelling of 48446041791 in words is "forty-eight billion, four hundred forty-six million, forty-one thousand, seven hundred ninety-one".