54825386 has 32 divisors (see below), whose sum is σ = 102874752. Its totient is φ = 21288960.

The previous prime is 54825367. The next prime is 54825389. The reversal of 54825386 is 68352845.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (54825389) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88550 + ... + 89166.

It is an arithmetic number, because the mean of its divisors is an integer number (3214836).

Almost surely, 2^54825386 is an apocalyptic number.

54825386 is a deficient number, since it is larger than the sum of its proper divisors (48049366).

54825386 is a wasteful number, since it uses less digits than its factorization.

54825386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1214.

The product of its digits is 230400, while the sum is 41.

The square root of 54825386 is about 7404.4166549432. The cubic root of 54825386 is about 379.8923656375.

The spelling of 54825386 in words is "fifty-four million, eight hundred twenty-five thousand, three hundred eighty-six".