136300224 has 56 divisors (see below), whose sum is σ = 379618240. Its totient is φ = 43041024.

The previous prime is 136300187. The next prime is 136300247. The reversal of 136300224 is 422003631.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 136300224.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15034 + ... + 22329.

Almost surely, 2^136300224 is an apocalyptic number.

It is an amenable number.

136300224 is an abundant number, since it is smaller than the sum of its proper divisors (243318016).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

136300224 is a wasteful number, since it uses less digits than its factorization.

136300224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37397 (or 37387 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 136300224 is about 11674.7686914988. The cubic root of 136300224 is about 514.6344520033.

Adding to 136300224 its reverse (422003631), we get a palindrome (558303855).

The spelling of 136300224 in words is "one hundred thirty-six million, three hundred thousand, two hundred twenty-four".