136035040 has 48 divisors (see below), whose sum is σ = 322161840. Its totient is φ = 54282240.

The previous prime is 136035023. The next prime is 136035049. The reversal of 136035040 is 40530631.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136035049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90616 + ... + 92104.

It is an arithmetic number, because the mean of its divisors is an integer number (6711705).

Almost surely, 2^136035040 is an apocalyptic number.

136035040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

136035040 is an abundant number, since it is smaller than the sum of its proper divisors (186126800).

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

136035040 is a wasteful number, since it uses less digits than its factorization.

136035040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2075 (or 2067 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 136035040 is about 11663.4060205413. The cubic root of 136035040 is about 514.3004798818.

Adding to 136035040 its reverse (40530631), we get a palindrome (176565671).

The spelling of 136035040 in words is "one hundred thirty-six million, thirty-five thousand, forty".