554512 has 20 divisors (see below), whose sum is σ = 1228096. Its totient is φ = 237600.

The previous prime is 554503. The next prime is 554527. The reversal of 554512 is 215455.

It is a nialpdrome in base 16.

It is an unprimeable number.

554512 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2364 + ... + 2587.

2⁵⁵⁴⁵¹² is an apocalyptic number.

It is an amenable number.

554512 is an abundant number, since it is smaller than the sum of its proper divisors (673584).

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

554512 is a wasteful number, since it uses less digits than its factorization.

554512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4966 (or 4960 counting only the distinct ones).

The product of its digits is 1000, while the sum is 22.

The square root of 554512 is about 744.6556251047. The cubic root of 554512 is about 82.1555642957.

Adding to 554512 its reverse (215455), we get a palindrome (769967).

It can be divided in two parts, 55 and 4512, that multiplied together give a triangular number (248160 = T₇₀₄).

The spelling of 554512 in words is "five hundred fifty-four thousand, five hundred twelve".