12283737 has 4 divisors (see below), whose sum is σ = 16378320. Its totient is φ = 8189156.

The previous prime is 12283727. The next prime is 12283759. The reversal of 12283737 is 73738221.

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.

It is a cyclic number.

It is not a de Polignac number, because 12283737 - 2¹⁵ = 12250969 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12283698 and 12283707.

It is not an unprimeable number, because it can be changed into a prime (12283717) 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, 2047287 + ... + 2047292.

It is an arithmetic number, because the mean of its divisors is an integer number (4094580).

Almost surely, 2^12283737 is an apocalyptic number.

It is an amenable number.

12283737 is a deficient number, since it is larger than the sum of its proper divisors (4094583).

12283737 is an equidigital number, since it uses as much as digits as its factorization.

12283737 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4094582.

The product of its digits is 14112, while the sum is 33.

The square root of 12283737 is about 3504.8162576660. The cubic root of 12283737 is about 230.7332427898.

The spelling of 12283737 in words is "twelve million, two hundred eighty-three thousand, seven hundred thirty-seven".