8361273 has 12 divisors (see below), whose sum is σ = 11765840. Its totient is φ = 5267016.

The previous prime is 8361257. The next prime is 8361277. The reversal of 8361273 is 3721638.

It is not a de Polignac number, because 8361273 - 2⁴ = 8361257 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8361273.

It is not an unprimeable number, because it can be changed into a prime (8361277) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21640 + ... + 22022.

Almost surely, 2^8361273 is an apocalyptic number.

It is an amenable number.

8361273 is a deficient number, since it is larger than the sum of its proper divisors (3404567).

8361273 is an equidigital number, since it uses as much as digits as its factorization.

8361273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 788 (or 405 counting only the distinct ones).

The product of its digits is 6048, while the sum is 30.

The square root of 8361273 is about 2891.5865887087. The cubic root of 8361273 is about 202.9663933625.

The spelling of 8361273 in words is "eight million, three hundred sixty-one thousand, two hundred seventy-three".