12295338 has 32 divisors (see below), whose sum is σ = 26972352. Its totient is φ = 3705600.

The previous prime is 12295321. The next prime is 12295397. The reversal of 12295338 is 83359221.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 12295299 and 12295308.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15520 + ... + 16292.

It is an arithmetic number, because the mean of its divisors is an integer number (842886).

Almost surely, 2^12295338 is an apocalyptic number.

12295338 is an abundant number, since it is smaller than the sum of its proper divisors (14677014).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12295338 is a wasteful number, since it uses less digits than its factorization.

12295338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1030.

The product of its digits is 12960, while the sum is 33.

The square root of 12295338 is about 3506.4708753959. The cubic root of 12295338 is about 230.8058562552.

The spelling of 12295338 in words is "twelve million, two hundred ninety-five thousand, three hundred thirty-eight".