3805215376 has 10 divisors (see below), whose sum is σ = 7372604822. Its totient is φ = 1902607680.

The previous prime is 3805215361. The next prime is 3805215409. The reversal of 3805215376 is 6735125083.

It can be written as a sum of positive squares in only one way, i.e., 3590885776 + 214329600 = 59924^2 + 14640^2 .

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 as a sum of consecutive naturals, namely, 118912965 + ... + 118912996.

Almost surely, 2^3805215376 is an apocalyptic number.

It is an amenable number.

3805215376 is a deficient number, since it is larger than the sum of its proper divisors (3567389446).

3805215376 is a wasteful number, since it uses less digits than its factorization.

3805215376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237825969 (or 237825963 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 40.

The square root of 3805215376 is about 61686.4278103377. The cubic root of 3805215376 is about 1561.2043318964.

The spelling of 3805215376 in words is "three billion, eight hundred five million, two hundred fifteen thousand, three hundred seventy-six".