54108807 has 32 divisors (see below), whose sum is σ = 79289280. Its totient is φ = 32686080.

The previous prime is 54108787. The next prime is 54108829. The reversal of 54108807 is 70880145.

It is a happy number.

54108807 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 54108807 - 2⁷ = 54108679 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54108877) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 236169 + ... + 236397.

It is an arithmetic number, because the mean of its divisors is an integer number (2477790).

Almost surely, 2^54108807 is an apocalyptic number.

54108807 is a deficient number, since it is larger than the sum of its proper divisors (25180473).

54108807 is a wasteful number, since it uses less digits than its factorization.

54108807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 403.

The product of its (nonzero) digits is 8960, while the sum is 33.

The square root of 54108807 is about 7355.8688813763. The cubic root of 54108807 is about 378.2300117417.

The spelling of 54108807 in words is "fifty-four million, one hundred eight thousand, eight hundred seven".