36846133 has 2 divisors, whose sum is σ = 36846134. Its totient is φ = 36846132.

The previous prime is 36846127. The next prime is 36846137. The reversal of 36846133 is 33164863.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 19731364 + 17114769 = 4442^2 + 4137^2 .

It is an emirp because it is prime and its reverse (33164863) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 36846133 - 2⁵ = 36846101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36846137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18423066 + 18423067.

It is an arithmetic number, because the mean of its divisors is an integer number (18423067).

Almost surely, 2^36846133 is an apocalyptic number.

It is an amenable number.

36846133 is a deficient number, since it is larger than the sum of its proper divisors (1).

36846133 is an equidigital number, since it uses as much as digits as its factorization.

36846133 is an evil number, because the sum of its binary digits is even.

The product of its digits is 31104, while the sum is 34.

The square root of 36846133 is about 6070.1015642244. The cubic root of 36846133 is about 332.7596343973.

The spelling of 36846133 in words is "thirty-six million, eight hundred forty-six thousand, one hundred thirty-three".