136413204 has 12 divisors (see below), whose sum is σ = 318297504. Its totient is φ = 45471064.

The previous prime is 136413197. The next prime is 136413247. The reversal of 136413204 is 402314631.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5683872 + ... + 5683895.

It is an arithmetic number, because the mean of its divisors is an integer number (26524792).

Almost surely, 2^136413204 is an apocalyptic number.

It is an amenable number.

136413204 is an abundant number, since it is smaller than the sum of its proper divisors (181884300).

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

136413204 is a wasteful number, since it uses less digits than its factorization.

136413204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11367774 (or 11367772 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 136413204 is about 11679.6063289822. The cubic root of 136413204 is about 514.7766071687.

Adding to 136413204 its reverse (402314631), we get a palindrome (538727835).

The spelling of 136413204 in words is "one hundred thirty-six million, four hundred thirteen thousand, two hundred four".