136132650 has 60 divisors (see below), whose sum is σ = 378258342. Its totient is φ = 36300960.

The previous prime is 136132637. The next prime is 136132693. The reversal of 136132650 is 56231631.

136132650 is a `hidden beast` number, since 1 + 3 + 6 + 1 + 3 + 2 + 650 = 666.

It can be written as a sum of positive squares in 3 ways, for example, as 83119689 + 53012961 = 9117^2 + 7281^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 12757 + ... + 20856.

Almost surely, 2^136132650 is an apocalyptic number.

136132650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

136132650 is an abundant number, since it is smaller than the sum of its proper divisors (242125692).

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

136132650 is a wasteful number, since it uses less digits than its factorization.

136132650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33637 (or 33623 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 136132650 is about 11667.5897253889. The cubic root of 136132650 is about 514.4234601268.

The spelling of 136132650 in words is "one hundred thirty-six million, one hundred thirty-two thousand, six hundred fifty".