120326293 has 2 divisors, whose sum is σ = 120326294. Its totient is φ = 120326292.

The previous prime is 120326287. The next prime is 120326321. The reversal of 120326293 is 392623021.

It is an a-pointer prime, because the next prime (120326321) can be obtained adding 120326293 to its sum of digits (28).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 73307844 + 47018449 = 8562^2 + 6857^2 .

It is a cyclic number.

It is not a de Polignac number, because 120326293 - 2¹³ = 120318101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120326233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60163146 + 60163147.

It is an arithmetic number, because the mean of its divisors is an integer number (60163147).

Almost surely, 2^120326293 is an apocalyptic number.

It is an amenable number.

120326293 is a deficient number, since it is larger than the sum of its proper divisors (1).

120326293 is an equidigital number, since it uses as much as digits as its factorization.

120326293 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 28.

The square root of 120326293 is about 10969.3342095134. The cubic root of 120326293 is about 493.6890701292.

The spelling of 120326293 in words is "one hundred twenty million, three hundred twenty-six thousand, two hundred ninety-three".