134233413 has 16 divisors (see below), whose sum is σ = 181021056. Its totient is φ = 88473600.

The previous prime is 134233357. The next prime is 134233433. The reversal of 134233413 is 314332431.

It is not a de Polignac number, because 134233413 - 2¹² = 134229317 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134233433) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 115845 + ... + 116997.

It is an arithmetic number, because the mean of its divisors is an integer number (11313816).

Almost surely, 2^134233413 is an apocalyptic number.

It is an amenable number.

134233413 is a deficient number, since it is larger than the sum of its proper divisors (46787643).

134233413 is a wasteful number, since it uses less digits than its factorization.

134233413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1564.

The product of its digits is 2592, while the sum is 24.

The square root of 134233413 is about 11585.9144222629. The cubic root of 134233413 is about 512.0199437320.

Adding to 134233413 its reverse (314332431), we get a palindrome (448565844).

It can be divided in two parts, 13423 and 3413, that added together give a triangular number (16836 = T₁₈₃).

The spelling of 134233413 in words is "one hundred thirty-four million, two hundred thirty-three thousand, four hundred thirteen".