147382303 has 2 divisors, whose sum is σ = 147382304. Its totient is φ = 147382302.

The previous prime is 147382273. The next prime is 147382363. The reversal of 147382303 is 303283741.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 147382303 - 2⁹ = 147381791 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (147382363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73691151 + 73691152.

It is an arithmetic number, because the mean of its divisors is an integer number (73691152).

Almost surely, 2^147382303 is an apocalyptic number.

147382303 is a deficient number, since it is larger than the sum of its proper divisors (1).

147382303 is an equidigital number, since it uses as much as digits as its factorization.

147382303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12096, while the sum is 31.

The square root of 147382303 is about 12140.1113256840. Note that the first 3 decimals coincide. The cubic root of 147382303 is about 528.2203307853.

The spelling of 147382303 in words is "one hundred forty-seven million, three hundred eighty-two thousand, three hundred three".