3463845820 has 12 divisors (see below), whose sum is σ = 7274076264. Its totient is φ = 1385538320.

The previous prime is 3463845817. The next prime is 3463845851. The reversal of 3463845820 is 285483643.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86596126 + ... + 86596165.

It is an arithmetic number, because the mean of its divisors is an integer number (606173022).

Almost surely, 2^3463845820 is an apocalyptic number.

It is an amenable number.

3463845820 is an abundant number, since it is smaller than the sum of its proper divisors (3810230444).

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

3463845820 is a wasteful number, since it uses less digits than its factorization.

3463845820 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173192300 (or 173192298 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 43.

The square root of 3463845820 is about 58854.4460512543. The cubic root of 3463845820 is about 1513.0485055670.

The spelling of 3463845820 in words is "three billion, four hundred sixty-three million, eight hundred forty-five thousand, eight hundred twenty".