3463145285 has 4 divisors (see below), whose sum is σ = 4155774348. Its totient is φ = 2770516224.

The previous prime is 3463145269. The next prime is 3463145297. The reversal of 3463145285 is 5825413643.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5825413643 = 7 ⋅832201949.

It can be written as a sum of positive squares in 2 ways, for example, as 697857889 + 2765287396 = 26417^2 + 52586^2 .

It is a cyclic number.

It is not a de Polignac number, because 3463145285 - 2⁴ = 3463145269 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 346314524 + ... + 346314533.

It is an arithmetic number, because the mean of its divisors is an integer number (1038943587).

Almost surely, 2^3463145285 is an apocalyptic number.

It is an amenable number.

3463145285 is a deficient number, since it is larger than the sum of its proper divisors (692629063).

3463145285 is an equidigital number, since it uses as much as digits as its factorization.

3463145285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 692629062.

The product of its digits is 345600, while the sum is 41.

The square root of 3463145285 is about 58848.4943307813. The cubic root of 3463145285 is about 1512.9464980534.

The spelling of 3463145285 in words is "three billion, four hundred sixty-three million, one hundred forty-five thousand, two hundred eighty-five".