554004045 has 72 divisors (see below), whose sum is σ = 1143226656. Its totient is φ = 247326912.

The previous prime is 554004037. The next prime is 554004067. The reversal of 554004045 is 540400455.

It is not a de Polignac number, because 554004045 - 2³ = 554004037 is a prime.

It is a Curzon number.

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 in 71 ways as a sum of consecutive naturals, for example, 91894 + ... + 97736.

It is an arithmetic number, because the mean of its divisors is an integer number (15878148).

Almost surely, 2^554004045 is an apocalyptic number.

It is an amenable number.

554004045 is an abundant number, since it is smaller than the sum of its proper divisors (589222611).

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

554004045 is a wasteful number, since it uses less digits than its factorization.

554004045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5911 (or 5901 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 27.

The square root of 554004045 is about 23537.2905195139. The cubic root of 554004045 is about 821.3047071276.

The spelling of 554004045 in words is "five hundred fifty-four million, four thousand, forty-five".