136675134 has 48 divisors (see below), whose sum is σ = 308026800. Its totient is φ = 44921088.

The previous prime is 136675127. The next prime is 136675141. The reversal of 136675134 is 431576631.

136675134 is a `hidden beast` number, since 136 + 6 + 7 + 513 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (136675127) and next prime (136675141).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 507952 + ... + 508220.

It is an arithmetic number, because the mean of its divisors is an integer number (6417225).

Almost surely, 2^136675134 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 136675134, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (154013400).

136675134 is an abundant number, since it is smaller than the sum of its proper divisors (171351666).

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

136675134 is an equidigital number, since it uses as much as digits as its factorization.

136675134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 474 (or 371 counting only the distinct ones).

The product of its digits is 45360, while the sum is 36.

The square root of 136675134 is about 11690.8140862816. The cubic root of 136675134 is about 515.1058744843.

The spelling of 136675134 in words is "one hundred thirty-six million, six hundred seventy-five thousand, one hundred thirty-four".