3476352820 has 24 divisors (see below), whose sum is σ = 7332229800. Its totient is φ = 1384467072.

The previous prime is 3476352811. The next prime is 3476352889. The reversal of 3476352820 is 282536743.

It can be written as a sum of positive squares in 4 ways, for example, as 799532176 + 2676820644 = 28276^2 + 51738^2 .

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 7 ways as a sum of consecutive naturals, for example, 374935 + ... + 384094.

It is an arithmetic number, because the mean of its divisors is an integer number (305509575).

Almost surely, 2^3476352820 is an apocalyptic number.

It is an amenable number.

3476352820 is an abundant number, since it is smaller than the sum of its proper divisors (3855876980).

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

3476352820 is a wasteful number, since it uses less digits than its factorization.

3476352820 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 759267 (or 759265 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 40.

The square root of 3476352820 is about 58960.6039656990. The cubic root of 3476352820 is about 1514.8673862871.

The spelling of 3476352820 in words is "three billion, four hundred seventy-six million, three hundred fifty-two thousand, eight hundred twenty".