462330523 has 2 divisors, whose sum is σ = 462330524. Its totient is φ = 462330522.

The previous prime is 462330511. The next prime is 462330599. The reversal of 462330523 is 325033264.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-462330523 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 462330491 and 462330500.

It is not a weakly prime, because it can be changed into another prime (462130523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 231165261 + 231165262.

It is an arithmetic number, because the mean of its divisors is an integer number (231165262).

Almost surely, 2^462330523 is an apocalyptic number.

462330523 is a deficient number, since it is larger than the sum of its proper divisors (1).

462330523 is an equidigital number, since it uses as much as digits as its factorization.

462330523 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12960, while the sum is 28.

The square root of 462330523 is about 21501.8725463621. The cubic root of 462330523 is about 773.2457152558.

Adding to 462330523 its reverse (325033264), we get a palindrome (787363787).

The spelling of 462330523 in words is "four hundred sixty-two million, three hundred thirty thousand, five hundred twenty-three".