554504134 has 4 divisors (see below), whose sum is σ = 831756204. Its totient is φ = 277252066.

The previous prime is 554504129. The next prime is 554504141. The reversal of 554504134 is 431405455.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 554504096 and 554504105.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 138626032 + ... + 138626035.

It is an arithmetic number, because the mean of its divisors is an integer number (207939051).

Almost surely, 2^554504134 is an apocalyptic number.

554504134 is a deficient number, since it is larger than the sum of its proper divisors (277252070).

554504134 is a wasteful number, since it uses less digits than its factorization.

554504134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277252069.

The product of its (nonzero) digits is 24000, while the sum is 31.

The square root of 554504134 is about 23547.9114572822. The cubic root of 554504134 is about 821.5517582280.

Adding to 554504134 its reverse (431405455), we get a palindrome (985909589).

The spelling of 554504134 in words is "five hundred fifty-four million, five hundred four thousand, one hundred thirty-four".