523373041 has 2 divisors, whose sum is σ = 523373042. Its totient is φ = 523373040.

The previous prime is 523372963. The next prime is 523373057. The reversal of 523373041 is 140373325.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 305515441 + 217857600 = 17479^2 + 14760^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-523373041 is a prime.

It is not a weakly prime, because it can be changed into another prime (523371041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 261686520 + 261686521.

It is an arithmetic number, because the mean of its divisors is an integer number (261686521).

Almost surely, 2^523373041 is an apocalyptic number.

It is an amenable number.

523373041 is a deficient number, since it is larger than the sum of its proper divisors (1).

523373041 is an equidigital number, since it uses as much as digits as its factorization.

523373041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7560, while the sum is 28.

The square root of 523373041 is about 22877.3477702290. The cubic root of 523373041 is about 805.8801330076.

The spelling of 523373041 in words is "five hundred twenty-three million, three hundred seventy-three thousand, forty-one".