136387034 has 16 divisors (see below), whose sum is σ = 234294336. Its totient is φ = 58329600.

The previous prime is 136387007. The next prime is 136387049. The reversal of 136387034 is 430783631.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 136386985 and 136387003.

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 7 ways as a sum of consecutive naturals, for example, 3047 + ... + 16794.

It is an arithmetic number, because the mean of its divisors is an integer number (14643396).

Almost surely, 2^136387034 is an apocalyptic number.

136387034 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

136387034 is a deficient number, since it is larger than the sum of its proper divisors (97907302).

136387034 is a wasteful number, since it uses less digits than its factorization.

136387034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20341.

The product of its (nonzero) digits is 36288, while the sum is 35.

The square root of 136387034 is about 11678.4859463888. The cubic root of 136387034 is about 514.7436861977.

The spelling of 136387034 in words is "one hundred thirty-six million, three hundred eighty-seven thousand, thirty-four".