538467463 has 2 divisors, whose sum is σ = 538467464. Its totient is φ = 538467462.

The previous prime is 538467443. The next prime is 538467493. The reversal of 538467463 is 364764835.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 538467463 - 2⁵ = 538467431 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (538467443) 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, 269233731 + 269233732.

It is an arithmetic number, because the mean of its divisors is an integer number (269233732).

Almost surely, 2^538467463 is an apocalyptic number.

538467463 is a deficient number, since it is larger than the sum of its proper divisors (1).

538467463 is an equidigital number, since it uses as much as digits as its factorization.

538467463 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1451520, while the sum is 46.

The square root of 538467463 is about 23204.9017020112. The cubic root of 538467463 is about 813.5541947934.

The spelling of 538467463 in words is "five hundred thirty-eight million, four hundred sixty-seven thousand, four hundred sixty-three".