136623700 has 36 divisors (see below), whose sum is σ = 296980992. Its totient is φ = 54556000.

The previous prime is 136623691. The next prime is 136623701. The reversal of 136623700 is 7326631.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136623701) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 114507 + ... + 115693.

It is an arithmetic number, because the mean of its divisors is an integer number (8249472).

Almost surely, 2^136623700 is an apocalyptic number.

136623700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

136623700 is an abundant number, since it is smaller than the sum of its proper divisors (160357292).

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

136623700 is a wasteful number, since it uses less digits than its factorization.

136623700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2352 (or 2345 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 28.

The square root of 136623700 is about 11688.6141180210. The cubic root of 136623700 is about 515.0412509767.

The spelling of 136623700 in words is "one hundred thirty-six million, six hundred twenty-three thousand, seven hundred".