554454043 has 16 divisors (see below), whose sum is σ = 654345216. Its totient is φ = 463163040.

The previous prime is 554454013. The next prime is 554454079. The reversal of 554454043 is 340454455.

It is a cyclic number.

It is not a de Polignac number, because 554454043 - 2¹⁷ = 554322971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (554454013) 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, 23196 + ... + 40582.

It is an arithmetic number, because the mean of its divisors is an integer number (40896576).

Almost surely, 2^554454043 is an apocalyptic number.

554454043 is a deficient number, since it is larger than the sum of its proper divisors (99891173).

554454043 is a wasteful number, since it uses less digits than its factorization.

554454043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17634.

The product of its (nonzero) digits is 96000, while the sum is 34.

The square root of 554454043 is about 23546.8478357508. The cubic root of 554454043 is about 821.5270192551.

The spelling of 554454043 in words is "five hundred fifty-four million, four hundred fifty-four thousand, forty-three".