12352276 has 12 divisors (see below), whose sum is σ = 21641620. Its totient is φ = 6168960.

The previous prime is 12352273. The next prime is 12352283. The reversal of 12352276 is 67225321.

It can be written as a sum of positive squares in 2 ways, for example, as 3802500 + 8549776 = 1950^2 + 2924^2 .

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12352273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4636 + ... + 6796.

Almost surely, 2^12352276 is an apocalyptic number.

It is an amenable number.

12352276 is a deficient number, since it is larger than the sum of its proper divisors (9289344).

12352276 is a wasteful number, since it uses less digits than its factorization.

12352276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3594 (or 3592 counting only the distinct ones).

The product of its digits is 5040, while the sum is 28.

The square root of 12352276 is about 3514.5804870567. The cubic root of 12352276 is about 231.1615843150.

Adding to 12352276 its reverse (67225321), we get a palindrome (79577597).

The spelling of 12352276 in words is "twelve million, three hundred fifty-two thousand, two hundred seventy-six".