54682878 has 32 divisors (see below), whose sum is σ = 111081600. Its totient is φ = 17944416.

The previous prime is 54682871. The next prime is 54682939. The reversal of 54682878 is 87828645.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54682871) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 144093 + ... + 144471.

It is an arithmetic number, because the mean of its divisors is an integer number (3471300).

Almost surely, 2^54682878 is an apocalyptic number.

54682878 is an abundant number, since it is smaller than the sum of its proper divisors (56398722).

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

54682878 is a wasteful number, since it uses less digits than its factorization.

54682878 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 696.

The product of its digits is 860160, while the sum is 48.

The square root of 54682878 is about 7394.7872180341. The cubic root of 54682878 is about 379.5629277628.

The spelling of 54682878 in words is "fifty-four million, six hundred eighty-two thousand, eight hundred seventy-eight".