136873110 has 32 divisors (see below), whose sum is σ = 358359552. Its totient is φ = 33181280.

The previous prime is 136873073. The next prime is 136873117. The reversal of 136873110 is 11378631.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136873117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 207054 + ... + 207713.

It is an arithmetic number, because the mean of its divisors is an integer number (11198736).

Almost surely, 2^136873110 is an apocalyptic number.

136873110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

136873110 is an abundant number, since it is smaller than the sum of its proper divisors (221486442).

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

136873110 is a wasteful number, since it uses less digits than its factorization.

136873110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 414788.

The product of its (nonzero) digits is 3024, while the sum is 30.

The square root of 136873110 is about 11699.2781828624. The cubic root of 136873110 is about 515.3544673776.

The spelling of 136873110 in words is "one hundred thirty-six million, eight hundred seventy-three thousand, one hundred ten".