36013229 has 16 divisors (see below), whose sum is σ = 41932800. Its totient is φ = 30294000.

The previous prime is 36013223. The next prime is 36013253. The reversal of 36013229 is 92231063.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-36013229 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 36013198 and 36013207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36013223) 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 15 ways as a sum of consecutive naturals, for example, 143354 + ... + 143604.

It is an arithmetic number, because the mean of its divisors is an integer number (2620800).

Almost surely, 2^36013229 is an apocalyptic number.

It is an amenable number.

36013229 is a deficient number, since it is larger than the sum of its proper divisors (5919571).

36013229 is a wasteful number, since it uses less digits than its factorization.

36013229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 560.

The product of its (nonzero) digits is 1944, while the sum is 26.

The square root of 36013229 is about 6001.1023154084. The cubic root of 36013229 is about 330.2331654877.

The spelling of 36013229 in words is "thirty-six million, thirteen thousand, two hundred twenty-nine".