3258064845870 has 16 divisors (see below), whose sum is σ = 7819355630160. Its totient is φ = 868817292224.

The previous prime is 3258064845863. The next prime is 3258064845887. The reversal of 3258064845870 is 785484608523.

It is a super-2 number, since 2×3258064845870² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54301080735 + ... + 54301080794.

It is an arithmetic number, because the mean of its divisors is an integer number (488709726885).

Almost surely, 2^{3258064845870} is an apocalyptic number.

3258064845870 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3258064845870 is an abundant number, since it is smaller than the sum of its proper divisors (4561290784290).

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

3258064845870 is a wasteful number, since it uses less digits than its factorization.

3258064845870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108602161539.

The product of its (nonzero) digits is 51609600, while the sum is 60.

The spelling of 3258064845870 in words is "three trillion, two hundred fifty-eight billion, sixty-four million, eight hundred forty-five thousand, eight hundred seventy".