554045334 has 16 divisors (see below), whose sum is σ = 1173272688. Its totient is φ = 173818112.

The previous prime is 554045329. The next prime is 554045347. The reversal of 554045334 is 433540455.

It is a junction number, because it is equal to n+sod(n) for n = 554045295 and 554045304.

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, 2715807 + ... + 2716010.

It is an arithmetic number, because the mean of its divisors is an integer number (73329543).

Almost surely, 2^554045334 is an apocalyptic number.

554045334 is an abundant number, since it is smaller than the sum of its proper divisors (619227354).

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

554045334 is a wasteful number, since it uses less digits than its factorization.

554045334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5431839.

The product of its (nonzero) digits is 72000, while the sum is 33.

The square root of 554045334 is about 23538.1676007288. The cubic root of 554045334 is about 821.3251101120.

Adding to 554045334 its reverse (433540455), we get a palindrome (987585789).

The spelling of 554045334 in words is "five hundred fifty-four million, forty-five thousand, three hundred thirty-four".