325016743 has 2 divisors, whose sum is σ = 325016744. Its totient is φ = 325016742.

The previous prime is 325016719. The next prime is 325016753. The reversal of 325016743 is 347610523.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 325016743 - 2⁵ = 325016711 is a prime.

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

It is equal to p_17531194 and since 325016743 and 17531194 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (325016753) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162508371 + 162508372.

It is an arithmetic number, because the mean of its divisors is an integer number (162508372).

Almost surely, 2^325016743 is an apocalyptic number.

325016743 is a deficient number, since it is larger than the sum of its proper divisors (1).

325016743 is an equidigital number, since it uses as much as digits as its factorization.

325016743 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15120, while the sum is 31.

The square root of 325016743 is about 18028.2207386087. The cubic root of 325016743 is about 687.5462398872.

The spelling of 325016743 in words is "three hundred twenty-five million, sixteen thousand, seven hundred forty-three".