136414336 has 32 divisors (see below), whose sum is σ = 272385900. Its totient is φ = 68050944.

The previous prime is 136414331. The next prime is 136414349. The reversal of 136414336 is 633414631.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 105678400 + 30735936 = 10280^2 + 5544^2 .

It is a tau number, because it is divible by the number of its divisors (32).

It is a junction number, because it is equal to n+sod(n) for n = 136414298 and 136414307.

It is not an unprimeable number, because it can be changed into a prime (136414331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71896 + ... + 73768.

Almost surely, 2^136414336 is an apocalyptic number.

136414336 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

136414336 is a deficient number, since it is larger than the sum of its proper divisors (135971564).

136414336 is an equidigital number, since it uses as much as digits as its factorization.

136414336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2456 (or 2444 counting only the distinct ones).

The product of its digits is 15552, while the sum is 31.

The square root of 136414336 is about 11679.6547894191. The cubic root of 136414336 is about 514.7780310912.

Adding to 136414336 its reverse (633414631), we get a palindrome (769828967).

The spelling of 136414336 in words is "one hundred thirty-six million, four hundred fourteen thousand, three hundred thirty-six".