54544104 has 80 divisors (see below), whose sum is σ = 156576420. Its totient is φ = 17729280.

The previous prime is 54544103. The next prime is 54544123. The reversal of 54544104 is 40144545.

It can be written as a sum of positive squares in 2 ways, for example, as 50552100 + 3992004 = 7110^2 + 1998^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (54544103) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 25542 + ... + 27594.

Almost surely, 2^54544104 is an apocalyptic number.

54544104 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54544104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (78288210).

54544104 is an abundant number, since it is smaller than the sum of its proper divisors (102032316).

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

54544104 is a wasteful number, since it uses less digits than its factorization.

54544104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2112 (or 2099 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 27.

The square root of 54544104 is about 7385.3980258345. The cubic root of 54544104 is about 379.2415713117.

Adding to 54544104 its reverse (40144545), we get a palindrome (94688649).

The spelling of 54544104 in words is "fifty-four million, five hundred forty-four thousand, one hundred four".