554545922 has 16 divisors (see below), whose sum is σ = 952984320. Its totient is φ = 237079008.

The previous prime is 554545909. The next prime is 554545961. The reversal of 554545922 is 229545455.

It is a self number, because there is not a number n which added to its sum of digits gives 554545922.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 42698 + ... + 54149.

It is an arithmetic number, because the mean of its divisors is an integer number (59561520).

Almost surely, 2^554545922 is an apocalyptic number.

554545922 is a deficient number, since it is larger than the sum of its proper divisors (398438398).

554545922 is a wasteful number, since it uses less digits than its factorization.

554545922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97265.

The product of its digits is 360000, while the sum is 41.

The square root of 554545922 is about 23548.7987379399. The cubic root of 554545922 is about 821.5723953705.

The spelling of 554545922 in words is "five hundred fifty-four million, five hundred forty-five thousand, nine hundred twenty-two".