12700773 has 8 divisors (see below), whose sum is σ = 18816000. Its totient is φ = 8467164.

The previous prime is 12700741. The next prime is 12700799. The reversal of 12700773 is 37700721.

It is not a de Polignac number, because 12700773 - 2⁵ = 12700741 is a prime.

It is a super-2 number, since 2×12700773² = 322619269595058, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 470399 = 12700773 / (1 + 2 + 7 + 0 + 0 + 7 + 7 + 3).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12700703) 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 7 ways as a sum of consecutive naturals, for example, 235173 + ... + 235226.

It is an arithmetic number, because the mean of its divisors is an integer number (2352000).

Almost surely, 2^12700773 is an apocalyptic number.

It is an amenable number.

12700773 is a deficient number, since it is larger than the sum of its proper divisors (6115227).

12700773 is an equidigital number, since it uses as much as digits as its factorization.

12700773 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 470408 (or 470402 counting only the distinct ones).

The product of its (nonzero) digits is 2058, while the sum is 27.

The square root of 12700773 is about 3563.8143891061. The cubic root of 12700773 is about 233.3153888695.

The spelling of 12700773 in words is "twelve million, seven hundred thousand, seven hundred seventy-three".