54112050 has 120 divisors (see below), whose sum is σ = 155561472. Its totient is φ = 13932000.

The previous prime is 54112049. The next prime is 54112111. The reversal of 54112050 is 5021145.

54112050 is a `hidden beast` number, since 541 + 120 + 5 + 0 = 666.

It is a super-2 number, since 2×54112050² = 5856227910405000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 125335 + ... + 125765.

Almost surely, 2^54112050 is an apocalyptic number.

54112050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 54112050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77780736).

54112050 is an abundant number, since it is smaller than the sum of its proper divisors (101449422).

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

54112050 is a wasteful number, since it uses less digits than its factorization.

54112050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 486 (or 472 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 18.

The square root of 54112050 is about 7356.0893143028. The cubic root of 54112050 is about 378.2375679696.

Adding to 54112050 its reverse (5021145), we get a palindrome (59133195).

The spelling of 54112050 in words is "fifty-four million, one hundred twelve thousand, fifty".