36567469 has 2 divisors, whose sum is σ = 36567470. Its totient is φ = 36567468.

The previous prime is 36567467. The next prime is 36567481. The reversal of 36567469 is 96476563.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 29833444 + 6734025 = 5462^2 + 2595^2 .

It is a cyclic number.

It is not a de Polignac number, because 36567469 - 2¹ = 36567467 is a prime.

It is a super-2 number, since 2×36567469² = 2674359578131922, which contains 22 as substring.

Together with 36567467, 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 (36567467) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18283734 + 18283735.

It is an arithmetic number, because the mean of its divisors is an integer number (18283735).

Almost surely, 2^36567469 is an apocalyptic number.

It is an amenable number.

36567469 is a deficient number, since it is larger than the sum of its proper divisors (1).

36567469 is an equidigital number, since it uses as much as digits as its factorization.

36567469 is an evil number, because the sum of its binary digits is even.

The product of its digits is 816480, while the sum is 46.

The square root of 36567469 is about 6047.1041829954. The cubic root of 36567469 is about 331.9186335902.

The spelling of 36567469 in words is "thirty-six million, five hundred sixty-seven thousand, four hundred sixty-nine".