325123741 has 2 divisors, whose sum is σ = 325123742. Its totient is φ = 325123740.

The previous prime is 325123739. The next prime is 325123751. The reversal of 325123741 is 147321523.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 321305625 + 3818116 = 17925^2 + 1954^2 .

It is an emirp because it is prime and its reverse (147321523) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 325123741 - 2¹ = 325123739 is a prime.

Together with 325123739, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (325123751) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162561870 + 162561871.

It is an arithmetic number, because the mean of its divisors is an integer number (162561871).

Almost surely, 2^325123741 is an apocalyptic number.

It is an amenable number.

325123741 is a deficient number, since it is larger than the sum of its proper divisors (1).

325123741 is an equidigital number, since it uses as much as digits as its factorization.

325123741 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5040, while the sum is 28.

The square root of 325123741 is about 18031.1880085589. The cubic root of 325123741 is about 687.6216801045.

The spelling of 325123741 in words is "three hundred twenty-five million, one hundred twenty-three thousand, seven hundred forty-one".