136401700 has 18 divisors (see below), whose sum is σ = 295991906. Its totient is φ = 54560640.

The previous prime is 136401697. The next prime is 136401709. The reversal of 136401700 is 7104631.

It can be written as a sum of positive squares in 3 ways, for example, as 33663204 + 102738496 = 5802^2 + 10136^2 .

It is not an unprimeable number, because it can be changed into a prime (136401709) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 681909 + ... + 682108.

Almost surely, 2^136401700 is an apocalyptic number.

136401700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

136401700 is an abundant number, since it is smaller than the sum of its proper divisors (159590206).

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

136401700 is a wasteful number, since it uses less digits than its factorization.

136401700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1364031 (or 1364024 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 136401700 is about 11679.1138362463. The cubic root of 136401700 is about 514.7621360461.

The spelling of 136401700 in words is "one hundred thirty-six million, four hundred one thousand, seven hundred".