54707064 has 96 divisors (see below), whose sum is σ = 148646400. Its totient is φ = 16758720.

The previous prime is 54707063. The next prime is 54707113. The reversal of 54707064 is 46070745.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54707063) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 393507 + ... + 393645.

It is an arithmetic number, because the mean of its divisors is an integer number (1548400).

Almost surely, 2^54707064 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 54707064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74323200).

54707064 is an abundant number, since it is smaller than the sum of its proper divisors (93939336).

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

54707064 is a wasteful number, since it uses less digits than its factorization.

54707064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225 (or 198 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 33.

The square root of 54707064 is about 7396.4223784205. The cubic root of 54707064 is about 379.6188791940.

The spelling of 54707064 in words is "fifty-four million, seven hundred seven thousand, sixty-four".