554150043 has 24 divisors (see below), whose sum is σ = 809704896. Its totient is φ = 365180400.

The previous prime is 554150041. The next prime is 554150057. The reversal of 554150043 is 340051455.

It is not a de Polignac number, because 554150043 - 2¹ = 554150041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 554149989 and 554150016.

It is not an unprimeable number, because it can be changed into a prime (554150041) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 361188 + ... + 362718.

It is an arithmetic number, because the mean of its divisors is an integer number (33737704).

Almost surely, 2^554150043 is an apocalyptic number.

554150043 is a deficient number, since it is larger than the sum of its proper divisors (255554853).

554150043 is a wasteful number, since it uses less digits than its factorization.

554150043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1975 (or 1972 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 554150043 is about 23540.3917342087. The cubic root of 554150043 is about 821.3768475833.

The spelling of 554150043 in words is "five hundred fifty-four million, one hundred fifty thousand, forty-three".