36013297 has 4 divisors (see below), whose sum is σ = 36060660. Its totient is φ = 35965936.

The previous prime is 36013283. The next prime is 36013301. The reversal of 36013297 is 79231063.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 79231063 = 1187 ⋅66749.

It can be written as a sum of positive squares in 2 ways, for example, as 2187441 + 33825856 = 1479^2 + 5816^2 .

It is a cyclic number.

It is not a de Polignac number, because 36013297 - 2¹⁹ = 35489009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36013207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22522 + ... + 24067.

It is an arithmetic number, because the mean of its divisors is an integer number (9015165).

Almost surely, 2^36013297 is an apocalyptic number.

It is an amenable number.

36013297 is a deficient number, since it is larger than the sum of its proper divisors (47363).

36013297 is an equidigital number, since it uses as much as digits as its factorization.

36013297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47362.

The product of its (nonzero) digits is 6804, while the sum is 31.

The square root of 36013297 is about 6001.1079810315. The cubic root of 36013297 is about 330.2333733358.

The spelling of 36013297 in words is "thirty-six million, thirteen thousand, two hundred ninety-seven".