2408666616 has 48 divisors (see below), whose sum is σ = 6620850600. Its totient is φ = 790903872.

The previous prime is 2408666599. The next prime is 2408666713. The reversal of 2408666616 is 6166668042.

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 244831 + ... + 254478.

Almost surely, 2^2408666616 is an apocalyptic number.

It is an amenable number.

2408666616 is an abundant number, since it is smaller than the sum of its proper divisors (4212183984).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2408666616 is a wasteful number, since it uses less digits than its factorization.

2408666616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 499388 (or 499381 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 45.

The square root of 2408666616 is about 49078.1684254822. The cubic root of 2408666616 is about 1340.4755526042.

The spelling of 2408666616 in words is "two billion, four hundred eight million, six hundred sixty-six thousand, six hundred sixteen".