136406413 has 24 divisors (see below), whose sum is σ = 163386720. Its totient is φ = 112268160.

The previous prime is 136406411. The next prime is 136406423. The reversal of 136406413 is 314604631.

It is not a de Polignac number, because 136406413 - 2¹ = 136406411 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136406411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 761958 + ... + 762136.

It is an arithmetic number, because the mean of its divisors is an integer number (6807780).

Almost surely, 2^136406413 is an apocalyptic number.

136406413 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

136406413 is a deficient number, since it is larger than the sum of its proper divisors (26980307).

136406413 is a wasteful number, since it uses less digits than its factorization.

136406413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 349 (or 276 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 136406413 is about 11679.3156049488. The cubic root of 136406413 is about 514.7680647259.

The spelling of 136406413 in words is "one hundred thirty-six million, four hundred six thousand, four hundred thirteen".