136759848 has 64 divisors (see below), whose sum is σ = 360529920. Its totient is φ = 43166400.

The previous prime is 136759829. The next prime is 136759871. The reversal of 136759848 is 848957631.

It is a self number, because there is not a number n which added to its sum of digits gives 136759848.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33013 + ... + 36923.

It is an arithmetic number, because the mean of its divisors is an integer number (5633280).

Almost surely, 2^136759848 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 136759848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (180264960).

136759848 is an abundant number, since it is smaller than the sum of its proper divisors (223770072).

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

136759848 is a wasteful number, since it uses less digits than its factorization.

136759848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3998 (or 3994 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 51.

The square root of 136759848 is about 11694.4366260201. The cubic root of 136759848 is about 515.2122768347.

The spelling of 136759848 in words is "one hundred thirty-six million, seven hundred fifty-nine thousand, eight hundred forty-eight".