54512784696 has 64 divisors (see below), whose sum is σ = 136594126080. Its totient is φ = 18129369600.

The previous prime is 54512784691. The next prime is 54512784709. The reversal of 54512784696 is 69648721545.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54512784691) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37672245 + ... + 37673691.

It is an arithmetic number, because the mean of its divisors is an integer number (2134283220).

Almost surely, 2^54512784696 is an apocalyptic number.

It is an amenable number.

54512784696 is an abundant number, since it is smaller than the sum of its proper divisors (82081341384).

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

54512784696 is a wasteful number, since it uses less digits than its factorization.

54512784696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3964 (or 3960 counting only the distinct ones).

The product of its digits is 14515200, while the sum is 57.

The spelling of 54512784696 in words is "fifty-four billion, five hundred twelve million, seven hundred eighty-four thousand, six hundred ninety-six".