136235414 has 8 divisors (see below), whose sum is σ = 233546448. Its totient is φ = 58386600.

The previous prime is 136235353. The next prime is 136235431. The reversal of 136235414 is 414532631.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent 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, 4865537 + ... + 4865564.

It is an arithmetic number, because the mean of its divisors is an integer number (29193306).

Almost surely, 2^136235414 is an apocalyptic number.

136235414 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

136235414 is a deficient number, since it is larger than the sum of its proper divisors (97311034).

136235414 is an equidigital number, since it uses as much as digits as its factorization.

136235414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9731110.

The product of its digits is 8640, while the sum is 29.

The square root of 136235414 is about 11671.9927176125. The cubic root of 136235414 is about 514.5528704629.

The spelling of 136235414 in words is "one hundred thirty-six million, two hundred thirty-five thousand, four hundred fourteen".