36353121 has 16 divisors (see below), whose sum is σ = 55680000. Its totient is φ = 20666448.

The previous prime is 36353113. The next prime is 36353131. The reversal of 36353121 is 12135363.

It is a happy number.

It is not a de Polignac number, because 36353121 - 2³ = 36353113 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 36353091 and 36353100.

It is not an unprimeable number, because it can be changed into a prime (36353131) 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, 171 + ... + 8528.

It is an arithmetic number, because the mean of its divisors is an integer number (3480000).

Almost surely, 2^36353121 is an apocalyptic number.

It is an amenable number.

36353121 is a deficient number, since it is larger than the sum of its proper divisors (19326879).

36353121 is a wasteful number, since it uses less digits than its factorization.

36353121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8908.

The product of its digits is 1620, while the sum is 24.

The square root of 36353121 is about 6029.3549406218. The cubic root of 36353121 is about 331.2688250367.

Adding to 36353121 its reverse (12135363), we get a palindrome (48488484).

The spelling of 36353121 in words is "thirty-six million, three hundred fifty-three thousand, one hundred twenty-one".