36284121 has 12 divisors (see below), whose sum is σ = 52481572. Its totient is φ = 24156576.

The previous prime is 36284117. The next prime is 36284153. The reversal of 36284121 is 12148263.

36284121 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 15681600 + 20602521 = 3960^2 + 4539^2 .

It is not a de Polignac number, because 36284121 - 2² = 36284117 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36285121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5595 + ... + 10191.

Almost surely, 2^36284121 is an apocalyptic number.

It is an amenable number.

36284121 is a deficient number, since it is larger than the sum of its proper divisors (16197451).

36284121 is a wasteful number, since it uses less digits than its factorization.

36284121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5480 (or 5477 counting only the distinct ones).

The product of its digits is 2304, while the sum is 27.

The square root of 36284121 is about 6023.6302177342. The cubic root of 36284121 is about 331.0591041549.

The spelling of 36284121 in words is "thirty-six million, two hundred eighty-four thousand, one hundred twenty-one".