36456533 has 2 divisors, whose sum is σ = 36456534. Its totient is φ = 36456532.

The previous prime is 36456529. The next prime is 36456547. The reversal of 36456533 is 33565463.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 34316164 + 2140369 = 5858^2 + 1463^2 .

It is a cyclic number.

It is not a de Polignac number, because 36456533 - 2² = 36456529 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 36456493 and 36456502.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36456593) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18228266 + 18228267.

It is an arithmetic number, because the mean of its divisors is an integer number (18228267).

Almost surely, 2^36456533 is an apocalyptic number.

It is an amenable number.

36456533 is a deficient number, since it is larger than the sum of its proper divisors (1).

36456533 is an equidigital number, since it uses as much as digits as its factorization.

36456533 is an evil number, because the sum of its binary digits is even.

The product of its digits is 97200, while the sum is 35.

The square root of 36456533 is about 6037.9245606417. The cubic root of 36456533 is about 331.5826425649.

The spelling of 36456533 in words is "thirty-six million, four hundred fifty-six thousand, five hundred thirty-three".