36225733 has 2 divisors, whose sum is σ = 36225734. Its totient is φ = 36225732.

The previous prime is 36225731. The next prime is 36225743. The reversal of 36225733 is 33752263.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 36216324 + 9409 = 6018^2 + 97^2 .

It is an emirp because it is prime and its reverse (33752263) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 36225733 - 2¹ = 36225731 is a prime.

Together with 36225731, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 36225695 and 36225704.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36225731) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18112866 + 18112867.

It is an arithmetic number, because the mean of its divisors is an integer number (18112867).

Almost surely, 2^36225733 is an apocalyptic number.

It is an amenable number.

36225733 is a deficient number, since it is larger than the sum of its proper divisors (1).

36225733 is an equidigital number, since it uses as much as digits as its factorization.

36225733 is an evil number, because the sum of its binary digits is even.

The product of its digits is 22680, while the sum is 31.

The square root of 36225733 is about 6018.7816873517. The cubic root of 36225733 is about 330.8814299529.

Adding to 36225733 its reverse (33752263), we get a palindrome (69977996).

The spelling of 36225733 in words is "thirty-six million, two hundred twenty-five thousand, seven hundred thirty-three".