325087423 has 2 divisors, whose sum is σ = 325087424. Its totient is φ = 325087422.

The previous prime is 325087409. The next prime is 325087457. The reversal of 325087423 is 324780523.

It is an a-pointer prime, because the next prime (325087457) can be obtained adding 325087423 to its sum of digits (34).

It is a weak prime.

It is an emirp because it is prime and its reverse (324780523) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-325087423 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (325087123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162543711 + 162543712.

It is an arithmetic number, because the mean of its divisors is an integer number (162543712).

Almost surely, 2^325087423 is an apocalyptic number.

325087423 is a deficient number, since it is larger than the sum of its proper divisors (1).

325087423 is an equidigital number, since it uses as much as digits as its factorization.

325087423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40320, while the sum is 34.

The square root of 325087423 is about 18030.1808920488. The cubic root of 325087423 is about 687.5960755208.

The spelling of 325087423 in words is "three hundred twenty-five million, eighty-seven thousand, four hundred twenty-three".