36678463 has 2 divisors, whose sum is σ = 36678464. Its totient is φ = 36678462.

The previous prime is 36678461. The next prime is 36678479. The reversal of 36678463 is 36487663.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 36678463 - 2¹ = 36678461 is a prime.

Together with 36678461, 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 (36678461) 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, 18339231 + 18339232.

It is an arithmetic number, because the mean of its divisors is an integer number (18339232).

Almost surely, 2^36678463 is an apocalyptic number.

36678463 is a deficient number, since it is larger than the sum of its proper divisors (1).

36678463 is an equidigital number, since it uses as much as digits as its factorization.

36678463 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 435456, while the sum is 43.

The square root of 36678463 is about 6056.2746800323. The cubic root of 36678463 is about 332.2541208946.

The spelling of 36678463 in words is "thirty-six million, six hundred seventy-eight thousand, four hundred sixty-three".