5398264063 has 2 divisors, whose sum is σ = 5398264064. Its totient is φ = 5398264062.

The previous prime is 5398264061. The next prime is 5398264121. The reversal of 5398264063 is 3604628935.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5398264063 - 2¹ = 5398264061 is a prime.

Together with 5398264061, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5398264061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2699132031 + 2699132032.

It is an arithmetic number, because the mean of its divisors is an integer number (2699132032).

Almost surely, 2^5398264063 is an apocalyptic number.

5398264063 is a deficient number, since it is larger than the sum of its proper divisors (1).

5398264063 is an equidigital number, since it uses as much as digits as its factorization.

5398264063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 933120, while the sum is 46.

The square root of 5398264063 is about 73472.8797788681. The cubic root of 5398264063 is about 1754.2226260909. Note that the first 3 decimals are identical.

The spelling of 5398264063 in words is "five billion, three hundred ninety-eight million, two hundred sixty-four thousand, sixty-three".