136435315 has 4 divisors (see below), whose sum is σ = 163722384. Its totient is φ = 109148248.

The previous prime is 136435297. The next prime is 136435337. The reversal of 136435315 is 513534631.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 136435315 - 2⁹ = 136434803 is a prime.

It is a super-2 number, since 2×136435315² = 37229190358298450, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13643527 + ... + 13643536.

It is an arithmetic number, because the mean of its divisors is an integer number (40930596).

Almost surely, 2^136435315 is an apocalyptic number.

136435315 is a deficient number, since it is larger than the sum of its proper divisors (27287069).

136435315 is an equidigital number, since it uses as much as digits as its factorization.

136435315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27287068.

The product of its digits is 16200, while the sum is 31.

The square root of 136435315 is about 11680.5528550664. The cubic root of 136435315 is about 514.8044187741.

Adding to 136435315 its reverse (513534631), we get a palindrome (649969946).

The spelling of 136435315 in words is "one hundred thirty-six million, four hundred thirty-five thousand, three hundred fifteen".