12707853 has 4 divisors (see below), whose sum is σ = 16943808. Its totient is φ = 8471900.

The previous prime is 12707843. The next prime is 12707899. The reversal of 12707853 is 35870721.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 35870721 = 3 ⋅11956907.

It is a cyclic number.

It is not a de Polignac number, because 12707853 - 2⁴ = 12707837 is a prime.

It is a super-2 number, since 2×12707853² = 322979055739218, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12707843) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2117973 + ... + 2117978.

It is an arithmetic number, because the mean of its divisors is an integer number (4235952).

Almost surely, 2^12707853 is an apocalyptic number.

It is an amenable number.

12707853 is a deficient number, since it is larger than the sum of its proper divisors (4235955).

12707853 is an equidigital number, since it uses as much as digits as its factorization.

12707853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4235954.

The product of its (nonzero) digits is 11760, while the sum is 33.

The square root of 12707853 is about 3564.8075684390. The cubic root of 12707853 is about 233.3587344229.

The spelling of 12707853 in words is "twelve million, seven hundred seven thousand, eight hundred fifty-three".