136150000 has 120 divisors (see below), whose sum is σ = 377788320. Its totient is φ = 46560000.

The previous prime is 136149977. The next prime is 136150009. The reversal of 136150000 is 51631.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136150009) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 349806 + ... + 350194.

It is an arithmetic number, because the mean of its divisors is an integer number (3148236).

Almost surely, 2^136150000 is an apocalyptic number.

136150000 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 136150000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (188894160).

136150000 is an abundant number, since it is smaller than the sum of its proper divisors (241638320).

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

136150000 is an frugal number, since it uses more digits than its factorization.

136150000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 429 (or 403 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 16.

The square root of 136150000 is about 11668.3332143027. Note that the first 3 decimals coincide. The cubic root of 136150000 is about 514.4453134879.

The spelling of 136150000 in words is "one hundred thirty-six million, one hundred fifty thousand".