136422024 has 32 divisors (see below), whose sum is σ = 341819520. Its totient is φ = 45372096.

The previous prime is 136422017. The next prime is 136422043. The reversal of 136422024 is 420224631.

It is a super-2 number, since 2×136422024² = 37221937264513152, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a plaindrome in base 13.

It is a junction number, because it is equal to n+sod(n) for n = 136421985 and 136422003.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4974 + ... + 17250.

It is an arithmetic number, because the mean of its divisors is an integer number (10681860).

Almost surely, 2^136422024 is an apocalyptic number.

It is an amenable number.

136422024 is an abundant number, since it is smaller than the sum of its proper divisors (205397496).

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

136422024 is a wasteful number, since it uses less digits than its factorization.

136422024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12749 (or 12745 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 136422024 is about 11679.9839040985. The cubic root of 136422024 is about 514.7877014804.

Adding to 136422024 its reverse (420224631), we get a palindrome (556646655).

The spelling of 136422024 in words is "one hundred thirty-six million, four hundred twenty-two thousand, twenty-four".