325438283 has 2 divisors, whose sum is σ = 325438284. Its totient is φ = 325438282.

The previous prime is 325438271. The next prime is 325438291. The reversal of 325438283 is 382834523.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 325438283 - 2⁶ = 325438219 is a prime.

It is not a weakly prime, because it can be changed into another prime (325438483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162719141 + 162719142.

It is an arithmetic number, because the mean of its divisors is an integer number (162719142).

Almost surely, 2^325438283 is an apocalyptic number.

325438283 is a deficient number, since it is larger than the sum of its proper divisors (1).

325438283 is an equidigital number, since it uses as much as digits as its factorization.

325438283 is an evil number, because the sum of its binary digits is even.

The product of its digits is 138240, while the sum is 38.

The square root of 325438283 is about 18039.9080651759. The cubic root of 325438283 is about 687.8433558953.

The spelling of 325438283 in words is "three hundred twenty-five million, four hundred thirty-eight thousand, two hundred eighty-three".