136682316 has 60 divisors (see below), whose sum is σ = 359724288. Its totient is φ = 45253728.

The previous prime is 136682311. The next prime is 136682321. The reversal of 136682316 is 613286631.

It is an interprime number because it is at equal distance from previous prime (136682311) and next prime (136682321).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (136682311) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 49525 + ... + 52211.

Almost surely, 2^136682316 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 136682316, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (179862144).

136682316 is an abundant number, since it is smaller than the sum of its proper divisors (223041972).

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

136682316 is a wasteful number, since it uses less digits than its factorization.

136682316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2860 (or 2849 counting only the distinct ones).

The product of its digits is 31104, while the sum is 36.

The square root of 136682316 is about 11691.1212464844. The cubic root of 136682316 is about 515.1148969145.

The spelling of 136682316 in words is "one hundred thirty-six million, six hundred eighty-two thousand, three hundred sixteen".