608161912 has 8 divisors (see below), whose sum is σ = 1140303600. Its totient is φ = 304080952.

The previous prime is 608161907. The next prime is 608161913. The reversal of 608161912 is 219161806.

608161912 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×608161912² = 739721822414991488, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (608161913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38010112 + ... + 38010127.

It is an arithmetic number, because the mean of its divisors is an integer number (142537950).

Almost surely, 2^608161912 is an apocalyptic number.

It is an amenable number.

608161912 is a deficient number, since it is larger than the sum of its proper divisors (532141688).

608161912 is a wasteful number, since it uses less digits than its factorization.

608161912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76020245 (or 76020241 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 34.

The square root of 608161912 is about 24660.9389926661. The cubic root of 608161912 is about 847.2399109077.

The spelling of 608161912 in words is "six hundred eight million, one hundred sixty-one thousand, nine hundred twelve".