136751104 has 48 divisors (see below), whose sum is σ = 312530400. Its totient is φ = 58601472.

The previous prime is 136751089. The next prime is 136751107. The reversal of 136751104 is 401157631.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is not an unprimeable number, because it can be changed into a prime (136751107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9567 + ... + 19105.

It is an arithmetic number, because the mean of its divisors is an integer number (6511050).

Almost surely, 2^136751104 is an apocalyptic number.

136751104 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 136751104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (156265200).

136751104 is an abundant number, since it is smaller than the sum of its proper divisors (175779296).

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

136751104 is an frugal number, since it uses more digits than its factorization.

136751104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9568 (or 9548 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 28.

The square root of 136751104 is about 11694.0627670626. The cubic root of 136751104 is about 515.2012962430.

The spelling of 136751104 in words is "one hundred thirty-six million, seven hundred fifty-one thousand, one hundred four".