54949826832 has 20 divisors (see below), whose sum is σ = 141953719440. Its totient is φ = 18316608928.

The previous prime is 54949826821. The next prime is 54949826849. The reversal of 54949826832 is 23862894945.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 572393982 + ... + 572394077.

It is an arithmetic number, because the mean of its divisors is an integer number (7097685972).

Almost surely, 2^54949826832 is an apocalyptic number.

It is an amenable number.

54949826832 is an abundant number, since it is smaller than the sum of its proper divisors (87003892608).

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

54949826832 is a wasteful number, since it uses less digits than its factorization.

54949826832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1144788070 (or 1144788064 counting only the distinct ones).

The product of its digits is 29859840, while the sum is 60.

The spelling of 54949826832 in words is "fifty-four billion, nine hundred forty-nine million, eight hundred twenty-six thousand, eight hundred thirty-two".