36697027 has 4 divisors (see below), whose sum is σ = 37199800. Its totient is φ = 36194256.

The previous prime is 36697013. The next prime is 36697043. The reversal of 36697027 is 72079663.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 72079663 = 37 ⋅1948099.

It is a cyclic number.

It is not a de Polignac number, because 36697027 - 2¹⁹ = 36172739 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36697057) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 251277 + ... + 251422.

It is an arithmetic number, because the mean of its divisors is an integer number (9299950).

Almost surely, 2^36697027 is an apocalyptic number.

36697027 is a deficient number, since it is larger than the sum of its proper divisors (502773).

36697027 is an equidigital number, since it uses as much as digits as its factorization.

36697027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 502772.

The product of its (nonzero) digits is 95256, while the sum is 40.

The square root of 36697027 is about 6057.8071114884. The cubic root of 36697027 is about 332.3101658203.

The spelling of 36697027 in words is "thirty-six million, six hundred ninety-seven thousand, twenty-seven".