36651273 has 8 divisors (see below), whose sum is σ = 50553600. Its totient is φ = 23591568.

The previous prime is 36651257. The next prime is 36651283. The reversal of 36651273 is 37215663.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 36651273 - 2⁴ = 36651257 is a prime.

It is not an unprimeable number, because it can be changed into a prime (36651283) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 210553 + ... + 210726.

It is an arithmetic number, because the mean of its divisors is an integer number (6319200).

Almost surely, 2^36651273 is an apocalyptic number.

It is an amenable number.

36651273 is a deficient number, since it is larger than the sum of its proper divisors (13902327).

36651273 is a wasteful number, since it uses less digits than its factorization.

36651273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 421311.

The product of its digits is 22680, while the sum is 33.

The square root of 36651273 is about 6054.0294845665. The cubic root of 36651273 is about 332.1719998346.

The spelling of 36651273 in words is "thirty-six million, six hundred fifty-one thousand, two hundred seventy-three".