554112 has 96 divisors (see below), whose sum is σ = 1763580. Its totient is φ = 165888.

The previous prime is 554089. The next prime is 554117. The reversal of 554112 is 211455.

554112 is a `hidden beast` number, since 554 + 112 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 553536 + 576 = 744^2 + 24^2 .

It is a tau number, because it is divible by the number of its divisors (96).

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

It is a zygodrome in base 12.

It is not an unprimeable number, because it can be changed into a prime (554117) by changing a digit.

554112 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14958 + ... + 14994.

2⁵⁵⁴¹¹² is an apocalyptic number.

554112 is a gapful number since it is divisible by the number (52) 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 554112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (881790).

554112 is an abundant number, since it is smaller than the sum of its proper divisors (1209468).

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

554112 is a wasteful number, since it uses less digits than its factorization.

554112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70 (or 55 counting only the distinct ones).

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

The square root of 554112 is about 744.3869961250. The cubic root of 554112 is about 82.1358051017.

Adding to 554112 its reverse (211455), we get a palindrome (765567).

It can be divided in two parts, 554 and 112, that added together give a palindrome (666).

The spelling of 554112 in words is "five hundred fifty-four thousand, one hundred twelve".