136430000 has 100 divisors (see below), whose sum is σ = 377691600. Its totient is φ = 46752000.

The previous prime is 136429987. The next prime is 136430027. The reversal of 136430000 is 34631.

136430000 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (100).

It is a super-2 number, since 2×136430000² = 37226289800000000, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 69026 + ... + 70974.

It is an arithmetic number, because the mean of its divisors is an integer number (3776916).

Almost surely, 2^136430000 is an apocalyptic number.

136430000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 136430000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (188845800).

136430000 is an abundant number, since it is smaller than the sum of its proper divisors (241261600).

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

136430000 is an equidigital number, since it uses as much as digits as its factorization.

136430000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1984 (or 1963 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 136430000 is about 11680.3253379347. The cubic root of 136430000 is about 514.7977337478.

Adding to 136430000 its reverse (34631), we get a palindrome (136464631).

The spelling of 136430000 in words is "one hundred thirty-six million, four hundred thirty thousand".