3671686670 has 8 divisors (see below), whose sum is σ = 6609036024. Its totient is φ = 1468674664.

The previous prime is 3671686663. The next prime is 3671686729. The reversal of 3671686670 is 766861763.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 183584324 + ... + 183584343.

It is an arithmetic number, because the mean of its divisors is an integer number (826129503).

Almost surely, 2^3671686670 is an apocalyptic number.

3671686670 is a deficient number, since it is larger than the sum of its proper divisors (2937349354).

3671686670 is a wasteful number, since it uses less digits than its factorization.

3671686670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 367168674.

The product of its (nonzero) digits is 1524096, while the sum is 50.

The square root of 3671686670 is about 60594.4442172713. Note that the first 3 decimals coincide. The cubic root of 3671686670 is about 1542.7250719016.

The spelling of 3671686670 in words is "three billion, six hundred seventy-one million, six hundred eighty-six thousand, six hundred seventy".