5858825721 has 16 divisors (see below), whose sum is σ = 8928844800. Its totient is φ = 3347484048.

The previous prime is 5858825711. The next prime is 5858825737. The reversal of 5858825721 is 1275288585.

It is not a de Polignac number, because 5858825721 - 2⁷ = 5858825593 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5858825711) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 254820 + ... + 276858.

It is an arithmetic number, because the mean of its divisors is an integer number (558052800).

Almost surely, 2^5858825721 is an apocalyptic number.

It is an amenable number.

5858825721 is a deficient number, since it is larger than the sum of its proper divisors (3070019079).

5858825721 is a wasteful number, since it uses less digits than its factorization.

5858825721 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34708.

The product of its digits is 1792000, while the sum is 51.

The square root of 5858825721 is about 76542.9665024815. The cubic root of 5858825721 is about 1802.7556270864.

The spelling of 5858825721 in words is "five billion, eight hundred fifty-eight million, eight hundred twenty-five thousand, seven hundred twenty-one".