136673080 has 32 divisors (see below), whose sum is σ = 323701200. Its totient is φ = 51791616.

The previous prime is 136673077. The next prime is 136673111. The reversal of 136673080 is 80376631.

It is a congruent number.

It is an unprimeable number.

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, 89157 + ... + 90676.

Almost surely, 2^136673080 is an apocalyptic number.

136673080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

136673080 is an abundant number, since it is smaller than the sum of its proper divisors (187028120).

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

136673080 is a wasteful number, since it uses less digits than its factorization.

136673080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179863 (or 179859 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 136673080 is about 11690.7262392034. The cubic root of 136673080 is about 515.1032940764.

The spelling of 136673080 in words is "one hundred thirty-six million, six hundred seventy-three thousand, eighty".