3468132820 has 24 divisors (see below), whose sum is σ = 7438040064. Its totient is φ = 1357736736.

The previous prime is 3468132779. The next prime is 3468132841. The reversal of 3468132820 is 282318643.

It is a super-2 number, since 2×3468132820² = 24055890514322304800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3468132820.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1843812 + ... + 1845691.

It is an arithmetic number, because the mean of its divisors is an integer number (309918336).

Almost surely, 2^3468132820 is an apocalyptic number.

It is an amenable number.

3468132820 is an abundant number, since it is smaller than the sum of its proper divisors (3969907244).

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

3468132820 is a wasteful number, since it uses less digits than its factorization.

3468132820 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3689559 (or 3689557 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 37.

The square root of 3468132820 is about 58890.8551474675. The cubic root of 3468132820 is about 1513.6724522009.

The spelling of 3468132820 in words is "three billion, four hundred sixty-eight million, one hundred thirty-two thousand, eight hundred twenty".