147119347 has 2 divisors, whose sum is σ = 147119348. Its totient is φ = 147119346.

The previous prime is 147119317. The next prime is 147119359. The reversal of 147119347 is 743911741.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 147119347 - 2²⁷ = 12901619 is a prime.

It is not a weakly prime, because it can be changed into another prime (147119317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73559673 + 73559674.

It is an arithmetic number, because the mean of its divisors is an integer number (73559674).

Almost surely, 2^147119347 is an apocalyptic number.

147119347 is a deficient number, since it is larger than the sum of its proper divisors (1).

147119347 is an equidigital number, since it uses as much as digits as its factorization.

147119347 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 21168, while the sum is 37.

The square root of 147119347 is about 12129.2764417339. The cubic root of 147119347 is about 527.9059977186.

The spelling of 147119347 in words is "one hundred forty-seven million, one hundred nineteen thousand, three hundred forty-seven".