2058390966 has 8 divisors (see below), whose sum is σ = 4116781944. Its totient is φ = 686130320.

The previous prime is 2058390949. The next prime is 2058390967. The reversal of 2058390966 is 6690938502.

It is a sphenic number, since it is the product of 3 distinct primes.

2058390966 is an admirable number.

It is a super-3 number, since 3×2058390966³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2058390967) 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 3 ways as a sum of consecutive naturals, for example, 171532575 + ... + 171532586.

It is an arithmetic number, because the mean of its divisors is an integer number (514597743).

Almost surely, 2^2058390966 is an apocalyptic number.

2058390966 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2058390966 is a wasteful number, since it uses less digits than its factorization.

2058390966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 343065166.

The product of its (nonzero) digits is 699840, while the sum is 48.

The square root of 2058390966 is about 45369.4937816150. The cubic root of 2058390966 is about 1272.0649577701.

The spelling of 2058390966 in words is "two billion, fifty-eight million, three hundred ninety thousand, nine hundred sixty-six".