54678846 has 16 divisors (see below), whose sum is σ = 115113600. Its totient is φ = 17266968.

The previous prime is 54678787. The next prime is 54678863. The reversal of 54678846 is 64887645.

54678846 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 54678795 and 54678804.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 239706 + ... + 239933.

It is an arithmetic number, because the mean of its divisors is an integer number (7194600).

Almost surely, 2^54678846 is an apocalyptic number.

54678846 is an abundant number, since it is smaller than the sum of its proper divisors (60434754).

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

54678846 is a wasteful number, since it uses less digits than its factorization.

54678846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 479663.

The product of its digits is 1290240, while the sum is 48.

The square root of 54678846 is about 7394.5145885311. The cubic root of 54678846 is about 379.5535986066.

The spelling of 54678846 in words is "fifty-four million, six hundred seventy-eight thousand, eight hundred forty-six".