3678550755 has 64 divisors (see below), whose sum is σ = 6515638272. Its totient is φ = 1757370240.

The previous prime is 3678550723. The next prime is 3678550783. The reversal of 3678550755 is 5570558763.

It is not a de Polignac number, because 3678550755 - 2⁵ = 3678550723 is a prime.

It is a super-2 number, since 2×3678550755² = 27063471314222140050, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3678550698 and 3678550707.

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 63 ways as a sum of consecutive naturals, for example, 4469274 + ... + 4470096.

It is an arithmetic number, because the mean of its divisors is an integer number (101806848).

Almost surely, 2^3678550755 is an apocalyptic number.

3678550755 is a deficient number, since it is larger than the sum of its proper divisors (2837087517).

3678550755 is a wasteful number, since it uses less digits than its factorization.

3678550755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1208.

The product of its (nonzero) digits is 4410000, while the sum is 51.

The square root of 3678550755 is about 60651.0573279642. The cubic root of 3678550755 is about 1543.6858296306.

The spelling of 3678550755 in words is "three billion, six hundred seventy-eight million, five hundred fifty thousand, seven hundred fifty-five".