12262532 has 6 divisors (see below), whose sum is σ = 21459438. Its totient is φ = 6131264.

The previous prime is 12262529. The next prime is 12262553. The reversal of 12262532 is 23526221.

It can be written as a sum of positive squares in only one way, i.e., 11723776 + 538756 = 3424^2 + 734^2 .

It is a junction number, because it is equal to n+sod(n) for n = 12262498 and 12262507.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1532813 + ... + 1532820.

It is an arithmetic number, because the mean of its divisors is an integer number (3576573).

Almost surely, 2^12262532 is an apocalyptic number.

It is an amenable number.

12262532 is a deficient number, since it is larger than the sum of its proper divisors (9196906).

12262532 is a wasteful number, since it uses less digits than its factorization.

12262532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3065637 (or 3065635 counting only the distinct ones).

The product of its digits is 1440, while the sum is 23.

The square root of 12262532 is about 3501.7898280736. The cubic root of 12262532 is about 230.6003973187.

Adding to 12262532 its reverse (23526221), we get a palindrome (35788753).

The spelling of 12262532 in words is "twelve million, two hundred sixty-two thousand, five hundred thirty-two".