616103204 has 12 divisors (see below), whose sum is σ = 1083600000. Its totient is φ = 306503208.

The previous prime is 616103167. The next prime is 616103249. The reversal of 616103204 is 402301616.

It is a happy number.

616103204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 616103204.

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, 386204 + ... + 387795.

It is an arithmetic number, because the mean of its divisors is an integer number (90300000).

Almost surely, 2^616103204 is an apocalyptic number.

It is an amenable number.

616103204 is a deficient number, since it is larger than the sum of its proper divisors (467496796).

616103204 is a wasteful number, since it uses less digits than its factorization.

616103204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 774202 (or 774200 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 616103204 is about 24821.4263087358. The cubic root of 616103204 is about 850.9116880027.

The spelling of 616103204 in words is "six hundred sixteen million, one hundred three thousand, two hundred four".