136775016 has 96 divisors (see below), whose sum is σ = 433742400. Its totient is φ = 38119680.

The previous prime is 136774969. The next prime is 136775021. The reversal of 136775016 is 610577631.

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

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, 17355 + ... + 23973.

It is an arithmetic number, because the mean of its divisors is an integer number (4518150).

Almost surely, 2^136775016 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 136775016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (216871200).

136775016 is an abundant number, since it is smaller than the sum of its proper divisors (296967384).

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

136775016 is a wasteful number, since it uses less digits than its factorization.

136775016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6679 (or 6672 counting only the distinct ones).

The product of its (nonzero) digits is 26460, while the sum is 36.

The square root of 136775016 is about 11695.0851215372. The cubic root of 136775016 is about 515.2313234849.

The spelling of 136775016 in words is "one hundred thirty-six million, seven hundred seventy-five thousand, sixteen".