54116554 has 8 divisors (see below), whose sum is σ = 81378468. Its totient is φ = 26990400.

The previous prime is 54116549. The next prime is 54116561. The reversal of 54116554 is 45561145.

It can be written as a sum of positive squares in 2 ways, for example, as 44023225 + 10093329 = 6635^2 + 3177^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32937 + ... + 34540.

Almost surely, 2^54116554 is an apocalyptic number.

54116554 is a deficient number, since it is larger than the sum of its proper divisors (27261914).

54116554 is a wasteful number, since it uses less digits than its factorization.

54116554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67880.

The product of its digits is 12000, while the sum is 31.

The square root of 54116554 is about 7356.3954488594. The cubic root of 54116554 is about 378.2480618413.

Adding to 54116554 its reverse (45561145), we get a palindrome (99677699).

The spelling of 54116554 in words is "fifty-four million, one hundred sixteen thousand, five hundred fifty-four".