36329429 has 2 divisors, whose sum is σ = 36329430. Its totient is φ = 36329428.

The previous prime is 36329417. The next prime is 36329471. The reversal of 36329429 is 92492363.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 36276529 + 52900 = 6023^2 + 230^2 .

It is a cyclic number.

It is not a de Polignac number, because 36329429 - 2⁴ = 36329413 is a prime.

It is a super-2 number, since 2×36329429² = 2639654822932082, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 36329392 and 36329401.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36329129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18164714 + 18164715.

It is an arithmetic number, because the mean of its divisors is an integer number (18164715).

Almost surely, 2^36329429 is an apocalyptic number.

It is an amenable number.

36329429 is a deficient number, since it is larger than the sum of its proper divisors (1).

36329429 is an equidigital number, since it uses as much as digits as its factorization.

36329429 is an evil number, because the sum of its binary digits is even.

The product of its digits is 69984, while the sum is 38.

The square root of 36329429 is about 6027.3898994507. The cubic root of 36329429 is about 331.1968447281.

It can be divided in two parts, 363 and 29429, that added together give a palindrome (29792).

The spelling of 36329429 in words is "thirty-six million, three hundred twenty-nine thousand, four hundred twenty-nine".