536715469 has 2 divisors, whose sum is σ = 536715470. Its totient is φ = 536715468.

The previous prime is 536715467. The next prime is 536715497. The reversal of 536715469 is 964517635.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 354870244 + 181845225 = 18838^2 + 13485^2 .

It is a cyclic number.

It is not a de Polignac number, because 536715469 - 2¹ = 536715467 is a prime.

It is a super-2 number, since 2×536715469² = 576126989327779922, which contains 22 as substring.

Together with 536715467, 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 (536715463) 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, 268357734 + 268357735.

It is an arithmetic number, because the mean of its divisors is an integer number (268357735).

Almost surely, 2^536715469 is an apocalyptic number.

It is an amenable number.

536715469 is a deficient number, since it is larger than the sum of its proper divisors (1).

536715469 is an equidigital number, since it uses as much as digits as its factorization.

536715469 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 680400, while the sum is 46.

The square root of 536715469 is about 23167.1204296089. The cubic root of 536715469 is about 812.6708912023.

The spelling of 536715469 in words is "five hundred thirty-six million, seven hundred fifteen thousand, four hundred sixty-nine".