2058898656 has 48 divisors (see below), whose sum is σ = 5425225344. Its totient is φ = 683681664.

The previous prime is 2058898651. The next prime is 2058898661. The reversal of 2058898656 is 6568988502.

It is an interprime number because it is at equal distance from previous prime (2058898651) and next prime (2058898661).

It is a tau number, because it is divible by the number of its divisors (48).

It is a junction number, because it is equal to n+sod(n) for n = 2058898596 and 2058898605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2058898651) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15526 + ... + 66021.

It is an arithmetic number, because the mean of its divisors is an integer number (113025528).

Almost surely, 2^2058898656 is an apocalyptic number.

It is an amenable number.

2058898656 is an abundant number, since it is smaller than the sum of its proper divisors (3366326688).

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

2058898656 is a wasteful number, since it uses less digits than its factorization.

2058898656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81823 (or 81815 counting only the distinct ones).

The product of its (nonzero) digits is 8294400, while the sum is 57.

The square root of 2058898656 is about 45375.0884957815. The cubic root of 2058898656 is about 1272.1695316146.

The spelling of 2058898656 in words is "two billion, fifty-eight million, eight hundred ninety-eight thousand, six hundred fifty-six".