12351052 has 12 divisors (see below), whose sum is σ = 24702160. Its totient is φ = 5293296.

The previous prime is 12351049. The next prime is 12351103. The reversal of 12351052 is 25015321.

12351052 is an admirable number.

It is an unprimeable number.

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, 220527 + ... + 220582.

Almost surely, 2^12351052 is an apocalyptic number.

It is an amenable number.

12351052 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

12351052 is a wasteful number, since it uses less digits than its factorization.

12351052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 441120 (or 441118 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 19.

The square root of 12351052 is about 3514.4063510072. The cubic root of 12351052 is about 231.1539487148.

Adding to 12351052 its reverse (25015321), we get a palindrome (37366373).

The spelling of 12351052 in words is "twelve million, three hundred fifty-one thousand, fifty-two".