322625041 has 2 divisors, whose sum is σ = 322625042. Its totient is φ = 322625040.

The previous prime is 322625021. The next prime is 322625101. The reversal of 322625041 is 140526223.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 266375041 + 56250000 = 16321^2 + 7500^2 .

It is a cyclic number.

It is not a de Polignac number, because 322625041 - 2¹³ = 322616849 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 322624997 and 322625015.

It is not a weakly prime, because it can be changed into another prime (322625021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161312520 + 161312521.

It is an arithmetic number, because the mean of its divisors is an integer number (161312521).

Almost surely, 2^322625041 is an apocalyptic number.

It is an amenable number.

322625041 is a deficient number, since it is larger than the sum of its proper divisors (1).

322625041 is an equidigital number, since it uses as much as digits as its factorization.

322625041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 322625041 is about 17961.7660879993. The cubic root of 322625041 is about 685.8556030316.

The spelling of 322625041 in words is "three hundred twenty-two million, six hundred twenty-five thousand, forty-one".