36865349 has 2 divisors, whose sum is σ = 36865350. Its totient is φ = 36865348.

The previous prime is 36865307. The next prime is 36865391. The reversal of 36865349 is 94356863.

It is a balanced prime because it is at equal distance from previous prime (36865307) and next prime (36865391).

It can be written as a sum of positive squares in only one way, i.e., 36844900 + 20449 = 6070^2 + 143^2 .

It is a cyclic number.

It is not a de Polignac number, because 36865349 - 2⁸ = 36865093 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36865399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18432674 + 18432675.

It is an arithmetic number, because the mean of its divisors is an integer number (18432675).

Almost surely, 2^36865349 is an apocalyptic number.

It is an amenable number.

36865349 is a deficient number, since it is larger than the sum of its proper divisors (1).

36865349 is an equidigital number, since it uses as much as digits as its factorization.

36865349 is an evil number, because the sum of its binary digits is even.

The product of its digits is 466560, while the sum is 44.

The square root of 36865349 is about 6071.6841979800. The cubic root of 36865349 is about 332.8174712931.

The spelling of 36865349 in words is "thirty-six million, eight hundred sixty-five thousand, three hundred forty-nine".