136366084 has 6 divisors (see below), whose sum is σ = 238640654. Its totient is φ = 68183040.

The previous prime is 136366081. The next prime is 136366093. The reversal of 136366084 is 480663631.

It can be written as a sum of positive squares in only one way, i.e., 90668484 + 45697600 = 9522^2 + 6760^2 .

It is not an unprimeable number, because it can be changed into a prime (136366081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17045757 + ... + 17045764.

Almost surely, 2^136366084 is an apocalyptic number.

It is an amenable number.

136366084 is a deficient number, since it is larger than the sum of its proper divisors (102274570).

136366084 is a wasteful number, since it uses less digits than its factorization.

136366084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34091525 (or 34091523 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 37.

The square root of 136366084 is about 11677.5889634804. The cubic root of 136366084 is about 514.7173287742.

The spelling of 136366084 in words is "one hundred thirty-six million, three hundred sixty-six thousand, eighty-four".