3671323828 has 12 divisors (see below), whose sum is σ = 6433659232. Its totient is φ = 1833135480.

The previous prime is 3671323819. The next prime is 3671323861. The reversal of 3671323828 is 8283231763.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

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, 628338 + ... + 634153.

Almost surely, 2^3671323828 is an apocalyptic number.

It is an amenable number.

3671323828 is a deficient number, since it is larger than the sum of its proper divisors (2762335404).

3671323828 is a wasteful number, since it uses less digits than its factorization.

3671323828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1263222 (or 1263220 counting only the distinct ones).

The product of its digits is 290304, while the sum is 43.

The square root of 3671323828 is about 60591.4501229340. The cubic root of 3671323828 is about 1542.6742520341.

The spelling of 3671323828 in words is "three billion, six hundred seventy-one million, three hundred twenty-three thousand, eight hundred twenty-eight".