54052632647 has 6 divisors (see below), whose sum is σ = 58530365712. Its totient is φ = 49894737672.

The previous prime is 54052632643. The next prime is 54052632691. The reversal of 54052632647 is 74623625045.

54052632647 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 54052632647 - 2² = 54052632643 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 54052632598 and 54052632607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54052632643) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 159918863 + ... + 159919200.

It is an arithmetic number, because the mean of its divisors is an integer number (9755060952).

Almost surely, 2^54052632647 is an apocalyptic number.

54052632647 is a deficient number, since it is larger than the sum of its proper divisors (4477733065).

54052632647 is a wasteful number, since it uses less digits than its factorization.

54052632647 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319838089 (or 319838076 counting only the distinct ones).

The product of its (nonzero) digits is 1209600, while the sum is 44.

The spelling of 54052632647 in words is "fifty-four billion, fifty-two million, six hundred thirty-two thousand, six hundred forty-seven".