54788103 has 8 divisors (see below), whose sum is σ = 81167600. Its totient is φ = 36525384.

The previous prime is 54788099. The next prime is 54788119. The reversal of 54788103 is 30188745.

54788103 is a `hidden beast` number, since 547 + 8 + 8 + 103 = 666.

It is not a de Polignac number, because 54788103 - 2² = 54788099 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54788143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1014568 + ... + 1014621.

It is an arithmetic number, because the mean of its divisors is an integer number (10145950).

Almost surely, 2^54788103 is an apocalyptic number.

54788103 is a deficient number, since it is larger than the sum of its proper divisors (26379497).

54788103 is a wasteful number, since it uses less digits than its factorization.

54788103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2029198 (or 2029192 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 36.

The square root of 54788103 is about 7401.8986077898. The cubic root of 54788103 is about 379.8062331609.

The spelling of 54788103 in words is "fifty-four million, seven hundred eighty-eight thousand, one hundred three".