3678877906 has 32 divisors (see below), whose sum is σ = 6160769280. Its totient is φ = 1633257600.

The previous prime is 3678877837. The next prime is 3678877919. The reversal of 3678877906 is 6097788763.

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 in 15 ways as a sum of consecutive naturals, for example, 535300 + ... + 542128.

It is an arithmetic number, because the mean of its divisors is an integer number (192524040).

Almost surely, 2^3678877906 is an apocalyptic number.

3678877906 is a deficient number, since it is larger than the sum of its proper divisors (2481891374).

3678877906 is a wasteful number, since it uses less digits than its factorization.

3678877906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7410.

The product of its (nonzero) digits is 21337344, while the sum is 61.

The square root of 3678877906 is about 60653.7542613811. The cubic root of 3678877906 is about 1543.7315907130.

The spelling of 3678877906 in words is "three billion, six hundred seventy-eight million, eight hundred seventy-seven thousand, nine hundred six".