147316068 has 18 divisors (see below), whose sum is σ = 372382374. Its totient is φ = 49105344.

The previous prime is 147316051. The next prime is 147316073. The reversal of 147316068 is 860613741.

147316068 is a `hidden beast` number, since 1 + 47 + 3 + 1 + 606 + 8 = 666.

147316068 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 112529664 + 34786404 = 10608^2 + 5898^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 4092113 = 147316068 / (1 + 4 + 7 + 3 + 1 + 6 + 0 + 6 + 8).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2046021 + ... + 2046092.

Almost surely, 2^147316068 is an apocalyptic number.

147316068 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

147316068 is an abundant number, since it is smaller than the sum of its proper divisors (225066306).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

147316068 is a wasteful number, since it uses less digits than its factorization.

147316068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4092123 (or 4092118 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 147316068 is about 12137.3830787365. The cubic root of 147316068 is about 528.1411898588.

The spelling of 147316068 in words is "one hundred forty-seven million, three hundred sixteen thousand, sixty-eight".