54037805 has 32 divisors (see below), whose sum is σ = 71884800. Its totient is φ = 38836800.

The previous prime is 54037783. The next prime is 54037807. The reversal of 54037805 is 50873045.

It is a happy number.

54037805 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 54037805 - 2¹⁰ = 54036781 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54037807) 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, 173600 + ... + 173910.

It is an arithmetic number, because the mean of its divisors is an integer number (2246400).

Almost surely, 2^54037805 is an apocalyptic number.

It is an amenable number.

54037805 is a deficient number, since it is larger than the sum of its proper divisors (17846995).

54037805 is a wasteful number, since it uses less digits than its factorization.

54037805 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 425.

The product of its (nonzero) digits is 16800, while the sum is 32.

The square root of 54037805 is about 7351.0410827311. The cubic root of 54037805 is about 378.0645005317.

The spelling of 54037805 in words is "fifty-four million, thirty-seven thousand, eight hundred five".