54737667380 has 48 divisors (see below), whose sum is σ = 127116851904. Its totient is φ = 19631934720.

The previous prime is 54737667373. The next prime is 54737667389. The reversal of 54737667380 is 8376673745.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54737667389) 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 15 ways as a sum of consecutive naturals, for example, 1688102 + ... + 1720221.

It is an arithmetic number, because the mean of its divisors is an integer number (2648267748).

Almost surely, 2^54737667380 is an apocalyptic number.

It is an amenable number.

54737667380 is an abundant number, since it is smaller than the sum of its proper divisors (72379184524).

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

54737667380 is a wasteful number, since it uses less digits than its factorization.

54737667380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3408416 (or 3408414 counting only the distinct ones).

The product of its (nonzero) digits is 17781120, while the sum is 56.

The spelling of 54737667380 in words is "fifty-four billion, seven hundred thirty-seven million, six hundred sixty-seven thousand, three hundred eighty".