147836383 has 2 divisors, whose sum is σ = 147836384. Its totient is φ = 147836382.

The previous prime is 147836357. The next prime is 147836401. The reversal of 147836383 is 383638741.

It is a strong prime.

It is an emirp because it is prime and its reverse (383638741) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-147836383 is a prime.

It is a super-2 number, since 2×147836383² = 43711192277045378, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (147836333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73918191 + 73918192.

It is an arithmetic number, because the mean of its divisors is an integer number (73918192).

Almost surely, 2^147836383 is an apocalyptic number.

147836383 is a deficient number, since it is larger than the sum of its proper divisors (1).

147836383 is an equidigital number, since it uses as much as digits as its factorization.

147836383 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 290304, while the sum is 43.

The square root of 147836383 is about 12158.7985837417. The cubic root of 147836383 is about 528.7622510747.

The spelling of 147836383 in words is "one hundred forty-seven million, eight hundred thirty-six thousand, three hundred eighty-three".