326141623 has 2 divisors, whose sum is σ = 326141624. Its totient is φ = 326141622.

The previous prime is 326141609. The next prime is 326141653.

326141623 is nontrivially palindromic in base 10.

It is a weak prime.

It is a palprime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-326141623 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 326141591 and 326141600.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (326141603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 163070811 + 163070812.

It is an arithmetic number, because the mean of its divisors is an integer number (163070812).

Almost surely, 2^326141623 is an apocalyptic number.

326141623 is a deficient number, since it is larger than the sum of its proper divisors (1).

326141623 is an equidigital number, since it uses as much as digits as its factorization.

326141623 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5184, while the sum is 28.

The square root of 326141623 is about 18059.3915456751. The cubic root of 326141623 is about 688.3385236603.

The spelling of 326141623 in words is "three hundred twenty-six million, one hundred forty-one thousand, six hundred twenty-three".