54289368 has 48 divisors (see below), whose sum is σ = 168040080. Its totient is φ = 15511104.

The previous prime is 54289351. The next prime is 54289373. The reversal of 54289368 is 86398245.

54289368 is a `hidden beast` number, since 5 + 4 + 289 + 368 = 666.

It is a super-3 number, since 3×54289368³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 53355 + ... + 54362.

It is an arithmetic number, because the mean of its divisors is an integer number (3500835).

Almost surely, 2^54289368 is an apocalyptic number.

It is an amenable number.

54289368 is an abundant number, since it is smaller than the sum of its proper divisors (113750712).

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

54289368 is a wasteful number, since it uses less digits than its factorization.

54289368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107736 (or 107729 counting only the distinct ones).

The product of its digits is 414720, while the sum is 45.

The square root of 54289368 is about 7368.1319206431. The cubic root of 54289368 is about 378.6502622718.

The spelling of 54289368 in words is "fifty-four million, two hundred eighty-nine thousand, three hundred sixty-eight".