612365116 has 24 divisors (see below), whose sum is σ = 1170905904. Its totient is φ = 277908480.

The previous prime is 612365101. The next prime is 612365137. The reversal of 612365116 is 611563216.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18076 + ... + 39388.

It is an arithmetic number, because the mean of its divisors is an integer number (48787746).

Almost surely, 2^612365116 is an apocalyptic number.

It is an amenable number.

612365116 is a deficient number, since it is larger than the sum of its proper divisors (558540788).

612365116 is a wasteful number, since it uses less digits than its factorization.

612365116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21981 (or 21979 counting only the distinct ones).

The product of its digits is 6480, while the sum is 31.

The square root of 612365116 is about 24746.0121231685. The cubic root of 612365116 is about 849.1872813066.

The spelling of 612365116 in words is "six hundred twelve million, three hundred sixty-five thousand, one hundred sixteen".