36027427 has 4 divisors (see below), whose sum is σ = 36794016. Its totient is φ = 35260840.

The previous prime is 36027391. The next prime is 36027457. The reversal of 36027427 is 72472063.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 72472063 = 107 ⋅677309.

It is a cyclic number.

It is not a de Polignac number, because 36027427 - 2¹⁵ = 35994659 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36027457) 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, 383224 + ... + 383317.

It is an arithmetic number, because the mean of its divisors is an integer number (9198504).

Almost surely, 2^36027427 is an apocalyptic number.

36027427 is a deficient number, since it is larger than the sum of its proper divisors (766589).

36027427 is an equidigital number, since it uses as much as digits as its factorization.

36027427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 766588.

The product of its (nonzero) digits is 14112, while the sum is 31.

The square root of 36027427 is about 6002.2851481748. The cubic root of 36027427 is about 330.2765572689.

The spelling of 36027427 in words is "thirty-six million, twenty-seven thousand, four hundred twenty-seven".