136243362 has 8 divisors (see below), whose sum is σ = 272486736. Its totient is φ = 45414452.

The previous prime is 136243343. The next prime is 136243379. The reversal of 136243362 is 263342631.

It is a sphenic number, since it is the product of 3 distinct primes.

136243362 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11353608 + ... + 11353619.

It is an arithmetic number, because the mean of its divisors is an integer number (34060842).

Almost surely, 2^136243362 is an apocalyptic number.

136243362 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

136243362 is a wasteful number, since it uses less digits than its factorization.

136243362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22707232.

The product of its digits is 15552, while the sum is 30.

The square root of 136243362 is about 11672.3331857860. Note that the first 3 decimals coincide. The cubic root of 136243362 is about 514.5628766391.

Adding to 136243362 its reverse (263342631), we get a palindrome (399585993).

The spelling of 136243362 in words is "one hundred thirty-six million, two hundred forty-three thousand, three hundred sixty-two".