36273291 has 16 divisors (see below), whose sum is σ = 51352704. Its totient is φ = 22696064.

The previous prime is 36273271. The next prime is 36273319. The reversal of 36273291 is 19237263.

It is a happy number.

36273291 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 36273291 - 2¹¹ = 36271243 is a prime.

It is not an unprimeable number, because it can be changed into a prime (36273271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23056 + ... + 24578.

It is an arithmetic number, because the mean of its divisors is an integer number (3209544).

Almost surely, 2^36273291 is an apocalyptic number.

36273291 is a deficient number, since it is larger than the sum of its proper divisors (15079413).

36273291 is a wasteful number, since it uses less digits than its factorization.

36273291 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2010.

The product of its digits is 13608, while the sum is 33.

The square root of 36273291 is about 6022.7311910793. The cubic root of 36273291 is about 331.0261629603.

The spelling of 36273291 in words is "thirty-six million, two hundred seventy-three thousand, two hundred ninety-one".