4208664046 has 16 divisors (see below), whose sum is σ = 6646988160. Its totient is φ = 1993059000.

The previous prime is 4208664037. The next prime is 4208664071. The reversal of 4208664046 is 6404668024.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 161421 + ... + 185671.

It is an arithmetic number, because the mean of its divisors is an integer number (415436760).

Almost surely, 2^4208664046 is an apocalyptic number.

4208664046 is a deficient number, since it is larger than the sum of its proper divisors (2438324114).

4208664046 is a wasteful number, since it uses less digits than its factorization.

4208664046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28839.

The product of its (nonzero) digits is 221184, while the sum is 40.

The square root of 4208664046 is about 64874.2171128099. The cubic root of 4208664046 is about 1614.5373141875.

The spelling of 4208664046 in words is "four billion, two hundred eight million, six hundred sixty-four thousand, forty-six".