54470544 has 40 divisors (see below), whose sum is σ = 142178400. Its totient is φ = 17968128.

The previous prime is 54470543. The next prime is 54470569. The reversal of 54470544 is 44507445.

It is not an unprimeable number, because it can be changed into a prime (54470543) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1194 + ... + 10505.

It is an arithmetic number, because the mean of its divisors is an integer number (3554460).

Almost surely, 2^54470544 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 54470544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71089200).

54470544 is an abundant number, since it is smaller than the sum of its proper divisors (87707856).

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

54470544 is a wasteful number, since it uses less digits than its factorization.

54470544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11807 (or 11801 counting only the distinct ones).

The product of its (nonzero) digits is 44800, while the sum is 33.

The square root of 54470544 is about 7380.4162484239. The cubic root of 54470544 is about 379.0710086643.

Adding to 54470544 its reverse (44507445), we get a palindrome (98977989).

The spelling of 54470544 in words is "fifty-four million, four hundred seventy thousand, five hundred forty-four".