2058321700 has 18 divisors (see below), whose sum is σ = 4466558306. Its totient is φ = 823328640.

The previous prime is 2058321697. The next prime is 2058321701. The reversal of 2058321700 is 71238502.

It can be written as a sum of positive squares in 3 ways, for example, as 702462016 + 1355859684 = 26504^2 + 36822^2 .

It is not an unprimeable number, because it can be changed into a prime (2058321701) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10291509 + ... + 10291708.

Almost surely, 2^2058321700 is an apocalyptic number.

2058321700 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2058321700 is an abundant number, since it is smaller than the sum of its proper divisors (2408236606).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2058321700 is a wasteful number, since it uses less digits than its factorization.

2058321700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20583231 (or 20583224 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 2058321700 is about 45368.7304208526. The cubic root of 2058321700 is about 1272.0506890458.

The spelling of 2058321700 in words is "two billion, fifty-eight million, three hundred twenty-one thousand, seven hundred".