147428483 has 2 divisors, whose sum is σ = 147428484. Its totient is φ = 147428482.

The previous prime is 147428453. The next prime is 147428503. The reversal of 147428483 is 384824741.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 147428483 - 2⁸ = 147428227 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 147428483.

It is not a weakly prime, because it can be changed into another prime (147428423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73714241 + 73714242.

It is an arithmetic number, because the mean of its divisors is an integer number (73714242).

Almost surely, 2^147428483 is an apocalyptic number.

147428483 is a deficient number, since it is larger than the sum of its proper divisors (1).

147428483 is an equidigital number, since it uses as much as digits as its factorization.

147428483 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 172032, while the sum is 41.

The square root of 147428483 is about 12142.0131362143. The cubic root of 147428483 is about 528.2754949561.

The spelling of 147428483 in words is "one hundred forty-seven million, four hundred twenty-eight thousand, four hundred eighty-three".