136026626 has 4 divisors (see below), whose sum is σ = 204039942. Its totient is φ = 68013312.

The previous prime is 136026619. The next prime is 136026629. The reversal of 136026626 is 626620631.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 110271001 + 25755625 = 10501^2 + 5075^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 136026592 and 136026601.

It is not an unprimeable number, because it can be changed into a prime (136026629) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34006655 + ... + 34006658.

Almost surely, 2^136026626 is an apocalyptic number.

136026626 is a deficient number, since it is larger than the sum of its proper divisors (68013316).

136026626 is an equidigital number, since it uses as much as digits as its factorization.

136026626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68013315.

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

The square root of 136026626 is about 11663.0453141536. The cubic root of 136026626 is about 514.2898762082.

The spelling of 136026626 in words is "one hundred thirty-six million, twenty-six thousand, six hundred twenty-six".