136342328 has 32 divisors (see below), whose sum is σ = 270796800. Its totient is φ = 64175328.

The previous prime is 136342313. The next prime is 136342337. The reversal of 136342328 is 823243631.

It is a junction number, because it is equal to n+sod(n) for n = 136342294 and 136342303.

It is a congruent number.

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, 22025 + ... + 27527.

It is an arithmetic number, because the mean of its divisors is an integer number (8462400).

Almost surely, 2^136342328 is an apocalyptic number.

It is an amenable number.

136342328 is a deficient number, since it is larger than the sum of its proper divisors (134454472).

136342328 is a wasteful number, since it uses less digits than its factorization.

136342328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5691 (or 5687 counting only the distinct ones).

The product of its digits is 20736, while the sum is 32.

The square root of 136342328 is about 11676.5717571554. The cubic root of 136342328 is about 514.6874378252.

Adding to 136342328 its reverse (823243631), we get a palindrome (959585959).

The spelling of 136342328 in words is "one hundred thirty-six million, three hundred forty-two thousand, three hundred twenty-eight".