558078083 has 4 divisors (see below), whose sum is σ = 560064408. Its totient is φ = 556091760.

The previous prime is 558078077. The next prime is 558078097. The reversal of 558078083 is 380870855.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 380870855 = 5 ⋅76174171.

It is a cyclic number.

It is not a de Polignac number, because 558078083 - 2¹⁰ = 558077059 is a prime.

It is a super-2 number, since 2×558078083² = 622902293449909778, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (558078043) 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 3 ways as a sum of consecutive naturals, for example, 992741 + ... + 993302.

It is an arithmetic number, because the mean of its divisors is an integer number (140016102).

Almost surely, 2^558078083 is an apocalyptic number.

558078083 is a deficient number, since it is larger than the sum of its proper divisors (1986325).

558078083 is a wasteful number, since it uses less digits than its factorization.

558078083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1986324.

The product of its (nonzero) digits is 268800, while the sum is 44.

The square root of 558078083 is about 23623.6763227064. The cubic root of 558078083 is about 823.3130305640.

The spelling of 558078083 in words is "five hundred fifty-eight million, seventy-eight thousand, eighty-three".