5805421058 has 4 divisors (see below), whose sum is σ = 8708131590. Its totient is φ = 2902710528.

The previous prime is 5805421051. The next prime is 5805421073. The reversal of 5805421058 is 8501245085.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4494763849 + 1310657209 = 67043^2 + 36203^2 .

It is not an unprimeable number, because it can be changed into a prime (5805421051) 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 as a sum of consecutive naturals, namely, 1451355263 + ... + 1451355266.

Almost surely, 2^5805421058 is an apocalyptic number.

5805421058 is a deficient number, since it is larger than the sum of its proper divisors (2902710532).

5805421058 is a wasteful number, since it uses less digits than its factorization.

5805421058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2902710531.

The product of its (nonzero) digits is 64000, while the sum is 38.

The square root of 5805421058 is about 76193.3137355241. The cubic root of 5805421058 is about 1797.2613763600.

The spelling of 5805421058 in words is "five billion, eight hundred five million, four hundred twenty-one thousand, fifty-eight".