136333424 has 40 divisors (see below), whose sum is σ = 270816000. Its totient is φ = 66465216.

The previous prime is 136333423. The next prime is 136333427. The reversal of 136333424 is 424333631.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136333423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130697 + ... + 131735.

It is an arithmetic number, because the mean of its divisors is an integer number (6770400).

Almost surely, 2^136333424 is an apocalyptic number.

It is an amenable number.

136333424 is a deficient number, since it is larger than the sum of its proper divisors (134482576).

136333424 is a wasteful number, since it uses less digits than its factorization.

136333424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1245 (or 1239 counting only the distinct ones).

The product of its digits is 15552, while the sum is 29.

The square root of 136333424 is about 11676.1904746368. The cubic root of 136333424 is about 514.6762334869.

The spelling of 136333424 in words is "one hundred thirty-six million, three hundred thirty-three thousand, four hundred twenty-four".