61310168 has 16 divisors (see below), whose sum is σ = 115664280. Its totient is φ = 30466368.

The previous prime is 61310153. The next prime is 61310201. The reversal of 61310168 is 86101316.

61310168 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22205 + ... + 24812.

Almost surely, 2^61310168 is an apocalyptic number.

It is an amenable number.

61310168 is a deficient number, since it is larger than the sum of its proper divisors (54354112).

61310168 is a wasteful number, since it uses less digits than its factorization.

61310168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47186 (or 47182 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 61310168 is about 7830.0809702071. The cubic root of 61310168 is about 394.3157903563.

The spelling of 61310168 in words is "sixty-one million, three hundred ten thousand, one hundred sixty-eight".