523005341 has 2 divisors, whose sum is σ = 523005342. Its totient is φ = 523005340.

The previous prime is 523005337. The next prime is 523005367. The reversal of 523005341 is 143500325.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 490799716 + 32205625 = 22154^2 + 5675^2 .

It is a cyclic number.

It is not a de Polignac number, because 523005341 - 2² = 523005337 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (523005311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 261502670 + 261502671.

It is an arithmetic number, because the mean of its divisors is an integer number (261502671).

Almost surely, 2^523005341 is an apocalyptic number.

It is an amenable number.

523005341 is a deficient number, since it is larger than the sum of its proper divisors (1).

523005341 is an equidigital number, since it uses as much as digits as its factorization.

523005341 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 523005341 is about 22869.3100245722. The cubic root of 523005341 is about 805.6913629060.

Adding to 523005341 its reverse (143500325), we get a palindrome (666505666).

The spelling of 523005341 in words is "five hundred twenty-three million, five thousand, three hundred forty-one".