54694368 has 108 divisors (see below), whose sum is σ = 163046520. Its totient is φ = 17390208.

The previous prime is 54694363. The next prime is 54694403. The reversal of 54694368 is 86349645.

54694368 is a `hidden beast` number, since 546 + 9 + 43 + 68 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54694363) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 152173 + ... + 152531.

It is an arithmetic number, because the mean of its divisors is an integer number (1509690).

Almost surely, 2^54694368 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54694368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (81523260).

54694368 is an abundant number, since it is smaller than the sum of its proper divisors (108352152).

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

54694368 is a wasteful number, since it uses less digits than its factorization.

54694368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 421 (or 387 counting only the distinct ones).

The product of its digits is 622080, while the sum is 45.

The square root of 54694368 is about 7395.5640758498. The cubic root of 54694368 is about 379.5895105664.

The spelling of 54694368 in words is "fifty-four million, six hundred ninety-four thousand, three hundred sixty-eight".