36667087 has 2 divisors, whose sum is σ = 36667088. Its totient is φ = 36667086.

The previous prime is 36667069. The next prime is 36667133. The reversal of 36667087 is 78076663.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-36667087 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36667987) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18333543 + 18333544.

It is an arithmetic number, because the mean of its divisors is an integer number (18333544).

Almost surely, 2^36667087 is an apocalyptic number.

36667087 is a deficient number, since it is larger than the sum of its proper divisors (1).

36667087 is an equidigital number, since it uses as much as digits as its factorization.

36667087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 254016, while the sum is 43.

The square root of 36667087 is about 6055.3354159782. The cubic root of 36667087 is about 332.2197672767.

The spelling of 36667087 in words is "thirty-six million, six hundred sixty-seven thousand, eighty-seven".