554144334 has 16 divisors (see below), whose sum is σ = 1108546560. Its totient is φ = 184671800.

The previous prime is 554144321. The next prime is 554144341. The reversal of 554144334 is 433441455.

It is a happy number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 554144295 and 554144304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27859 + ... + 43409.

It is an arithmetic number, because the mean of its divisors is an integer number (69284160).

Almost surely, 2^554144334 is an apocalyptic number.

554144334 is an abundant number, since it is smaller than the sum of its proper divisors (554402226).

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

554144334 is a wasteful number, since it uses less digits than its factorization.

554144334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21495.

The product of its digits is 57600, while the sum is 33.

The square root of 554144334 is about 23540.2704742320. The cubic root of 554144334 is about 821.3740268933.

Adding to 554144334 its reverse (433441455), we get a palindrome (987585789).

The spelling of 554144334 in words is "five hundred fifty-four million, one hundred forty-four thousand, three hundred thirty-four".