554315145 has 16 divisors (see below), whose sum is σ = 887873280. Its totient is φ = 295311744.

The previous prime is 554315143. The next prime is 554315147. The reversal of 554315145 is 541513455.

It is an interprime number because it is at equal distance from previous prime (554315143) and next prime (554315147).

It is not a de Polignac number, because 554315145 - 2¹ = 554315143 is a prime.

It is not an unprimeable number, because it can be changed into a prime (554315143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5665 + ... + 33774.

It is an arithmetic number, because the mean of its divisors is an integer number (55492080).

Almost surely, 2^554315145 is an apocalyptic number.

It is an amenable number.

554315145 is a deficient number, since it is larger than the sum of its proper divisors (333558135).

554315145 is a wasteful number, since it uses less digits than its factorization.

554315145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40384.

The product of its digits is 30000, while the sum is 33.

The square root of 554315145 is about 23543.8982541125. The cubic root of 554315145 is about 821.4584124329.

The spelling of 554315145 in words is "five hundred fifty-four million, three hundred fifteen thousand, one hundred forty-five".