147384443 has 2 divisors, whose sum is σ = 147384444. Its totient is φ = 147384442.

The previous prime is 147384403. The next prime is 147384449. The reversal of 147384443 is 344483741.

147384443 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 147384443 - 2⁸ = 147384187 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 147384397 and 147384406.

It is not a weakly prime, because it can be changed into another prime (147384449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73692221 + 73692222.

It is an arithmetic number, because the mean of its divisors is an integer number (73692222).

Almost surely, 2^147384443 is an apocalyptic number.

147384443 is a deficient number, since it is larger than the sum of its proper divisors (1).

147384443 is an equidigital number, since it uses as much as digits as its factorization.

147384443 is an evil number, because the sum of its binary digits is even.

The product of its digits is 129024, while the sum is 38.

The square root of 147384443 is about 12140.1994629413. The cubic root of 147384443 is about 528.2228873701. Note that the first 3 decimals are identical.

The spelling of 147384443 in words is "one hundred forty-seven million, three hundred eighty-four thousand, four hundred forty-three".