136413266 has 8 divisors (see below), whose sum is σ = 223221744. Its totient is φ = 62006020.

The previous prime is 136413259. The next prime is 136413271. The reversal of 136413266 is 662314631.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3100280 + ... + 3100323.

It is an arithmetic number, because the mean of its divisors is an integer number (27902718).

Almost surely, 2^136413266 is an apocalyptic number.

136413266 is a deficient number, since it is larger than the sum of its proper divisors (86808478).

136413266 is a wasteful number, since it uses less digits than its factorization.

136413266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6200616.

The product of its digits is 15552, while the sum is 32.

The square root of 136413266 is about 11679.6089831809. The cubic root of 136413266 is about 514.7766851575.

Adding to 136413266 its reverse (662314631), we get a palindrome (798727897).

The spelling of 136413266 in words is "one hundred thirty-six million, four hundred thirteen thousand, two hundred sixty-six".