54678368 has 24 divisors (see below), whose sum is σ = 109476360. Its totient is φ = 26874880.

The previous prime is 54678367. The next prime is 54678419. The reversal of 54678368 is 86387645.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54678361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12593 + ... + 16368.

It is an arithmetic number, because the mean of its divisors is an integer number (4561515).

Almost surely, 2^54678368 is an apocalyptic number.

It is an amenable number.

54678368 is an abundant number, since it is smaller than the sum of its proper divisors (54797992).

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

54678368 is a wasteful number, since it uses less digits than its factorization.

54678368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29030 (or 29022 counting only the distinct ones).

The product of its digits is 967680, while the sum is 47.

The square root of 54678368 is about 7394.4822672044. The cubic root of 54678368 is about 379.5524925899.

The spelling of 54678368 in words is "fifty-four million, six hundred seventy-eight thousand, three hundred sixty-eight".