2058831625 has 8 divisors (see below), whose sum is σ = 2569422024. Its totient is φ = 1647065200.

The previous prime is 2058831623. The next prime is 2058831673. The reversal of 2058831625 is 5261388502.

It can be written as a sum of positive squares in 4 ways, for example, as 109432521 + 1949399104 = 10461^2 + 44152^2 .

It is not a de Polignac number, because 2058831625 - 2¹ = 2058831623 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2058831623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8235202 + ... + 8235451.

It is an arithmetic number, because the mean of its divisors is an integer number (321177753).

Almost surely, 2^2058831625 is an apocalyptic number.

2058831625 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2058831625 is a deficient number, since it is larger than the sum of its proper divisors (510590399).

2058831625 is an equidigital number, since it uses as much as digits as its factorization.

2058831625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16470668 (or 16470658 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 40.

The square root of 2058831625 is about 45374.3498576013. The cubic root of 2058831625 is about 1272.1557255730.

The spelling of 2058831625 in words is "two billion, fifty-eight million, eight hundred thirty-one thousand, six hundred twenty-five".