2058865432 has 32 divisors (see below), whose sum is σ = 4166517600. Its totient is φ = 948144384.

The previous prime is 2058865399. The next prime is 2058865433. The reversal of 2058865432 is 2345688502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2058865433) 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, 25869 + ... + 69187.

It is an arithmetic number, because the mean of its divisors is an integer number (130203675).

Almost surely, 2^2058865432 is an apocalyptic number.

It is an amenable number.

2058865432 is an abundant number, since it is smaller than the sum of its proper divisors (2107652168).

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

2058865432 is a wasteful number, since it uses less digits than its factorization.

2058865432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43795 (or 43791 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 43.

The square root of 2058865432 is about 45374.7223903353. The cubic root of 2058865432 is about 1272.1626886700.

The spelling of 2058865432 in words is "two billion, fifty-eight million, eight hundred sixty-five thousand, four hundred thirty-two".