135406367 has 2 divisors, whose sum is σ = 135406368. Its totient is φ = 135406366.

The previous prime is 135406363. The next prime is 135406391. The reversal of 135406367 is 763604531.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 135406367 - 2² = 135406363 is a prime.

It is equal to p_7667144 and since 135406367 and 7667144 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (135406363) 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, 67703183 + 67703184.

It is an arithmetic number, because the mean of its divisors is an integer number (67703184).

Almost surely, 2^135406367 is an apocalyptic number.

135406367 is a deficient number, since it is larger than the sum of its proper divisors (1).

135406367 is an equidigital number, since it uses as much as digits as its factorization.

135406367 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 45360, while the sum is 35.

The square root of 135406367 is about 11636.4241500557. The cubic root of 135406367 is about 513.5069926963.

The spelling of 135406367 in words is "one hundred thirty-five million, four hundred six thousand, three hundred sixty-seven".