3463545856 has 44 divisors (see below), whose sum is σ = 7021373760. Its totient is φ = 1707345920.

The previous prime is 3463545851. The next prime is 3463545857. The reversal of 3463545856 is 6585453643.

It is a super-2 number, since 2×3463545856² = 23992299793229545472, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3463545851) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48885 + ... + 96523.

Almost surely, 2^3463545856 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3463545856, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3510686880).

3463545856 is an abundant number, since it is smaller than the sum of its proper divisors (3557827904).

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

3463545856 is an equidigital number, since it uses as much as digits as its factorization.

3463545856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47730 (or 47712 counting only the distinct ones).

The product of its digits is 5184000, while the sum is 49.

The square root of 3463545856 is about 58851.8976414525. The cubic root of 3463545856 is about 1513.0048283743.

The spelling of 3463545856 in words is "three billion, four hundred sixty-three million, five hundred forty-five thousand, eight hundred fifty-six".