616504712 has 16 divisors (see below), whose sum is σ = 1159443600. Its totient is φ = 307319760.

The previous prime is 616504699. The next prime is 616504753. The reversal of 616504712 is 217405616.

616504712 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 113762 + ... + 119057.

It is an arithmetic number, because the mean of its divisors is an integer number (72465225).

Almost surely, 2^616504712 is an apocalyptic number.

It is an amenable number.

616504712 is a deficient number, since it is larger than the sum of its proper divisors (542938888).

616504712 is a wasteful number, since it uses less digits than its factorization.

616504712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 233156 (or 233152 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 616504712 is about 24829.5129231324. The cubic root of 616504712 is about 851.0964912730.

The spelling of 616504712 in words is "six hundred sixteen million, five hundred four thousand, seven hundred twelve".