5858704021 has 2 divisors, whose sum is σ = 5858704022. Its totient is φ = 5858704020.

The previous prime is 5858704009. The next prime is 5858704037. The reversal of 5858704021 is 1204078585.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5638508100 + 220195921 = 75090^2 + 14839^2 .

It is a cyclic number.

It is not a de Polignac number, because 5858704021 - 2¹¹ = 5858701973 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5858704081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2929352010 + 2929352011.

It is an arithmetic number, because the mean of its divisors is an integer number (2929352011).

Almost surely, 2^5858704021 is an apocalyptic number.

It is an amenable number.

5858704021 is a deficient number, since it is larger than the sum of its proper divisors (1).

5858704021 is an equidigital number, since it uses as much as digits as its factorization.

5858704021 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 89600, while the sum is 40.

The square root of 5858704021 is about 76542.1715200189. The cubic root of 5858704021 is about 1802.7431446716.

The spelling of 5858704021 in words is "five billion, eight hundred fifty-eight million, seven hundred four thousand, twenty-one".