136041000 has 128 divisors (see below), whose sum is σ = 428837760. Its totient is φ = 35904000.

The previous prime is 136040981. The next prime is 136041013. The reversal of 136041000 is 140631.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 410835 + ... + 411165.

It is an arithmetic number, because the mean of its divisors is an integer number (3350295).

Almost surely, 2^136041000 is an apocalyptic number.

136041000 is a gapful number since it is divisible by the number (10) 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 136041000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (214418880).

136041000 is an abundant number, since it is smaller than the sum of its proper divisors (292796760).

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

136041000 is a wasteful number, since it uses less digits than its factorization.

136041000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 492 (or 478 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 136041000 is about 11663.6615177225. The cubic root of 136041000 is about 514.3079906577.

Adding to 136041000 its reverse (140631), we get a palindrome (136181631).

The spelling of 136041000 in words is "one hundred thirty-six million, forty-one thousand".