136500274 has 8 divisors (see below), whose sum is σ = 211810860. Its totient is φ = 65896656.

The previous prime is 136500263. The next prime is 136500277. The reversal of 136500274 is 472005631.

It can be written as a sum of positive squares in 2 ways, for example, as 118919025 + 17581249 = 10905^2 + 4193^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (136500277) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1176669 + ... + 1176784.

Almost surely, 2^136500274 is an apocalyptic number.

136500274 is a deficient number, since it is larger than the sum of its proper divisors (75310586).

136500274 is a wasteful number, since it uses less digits than its factorization.

136500274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2353484.

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 136500274 is about 11683.3331716595. Note that the first 3 decimals coincide. The cubic root of 136500274 is about 514.8861079721.

The spelling of 136500274 in words is "one hundred thirty-six million, five hundred thousand, two hundred seventy-four".