3668878348 has 12 divisors (see below), whose sum is σ = 6422244192. Its totient is φ = 1833951440.

The previous prime is 3668878313. The next prime is 3668878351. The reversal of 3668878348 is 8438788663.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 104740 + ... + 135307.

It is an arithmetic number, because the mean of its divisors is an integer number (535187016).

Almost surely, 2^3668878348 is an apocalyptic number.

It is an amenable number.

3668878348 is a deficient number, since it is larger than the sum of its proper divisors (2753365844).

3668878348 is a wasteful number, since it uses less digits than its factorization.

3668878348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243872 (or 243870 counting only the distinct ones).

The product of its digits is 37158912, while the sum is 61.

The square root of 3668878348 is about 60571.2666864414. The cubic root of 3668878348 is about 1542.3316492783.

The spelling of 3668878348 in words is "three billion, six hundred sixty-eight million, eight hundred seventy-eight thousand, three hundred forty-eight".