12462532 has 6 divisors (see below), whose sum is σ = 21809438. Its totient is φ = 6231264.

The previous prime is 12462523. The next prime is 12462539. The reversal of 12462532 is 23526421.

12462532 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 6625476 + 5837056 = 2574^2 + 2416^2 .

It is a junction number, because it is equal to n+sod(n) for n = 12462497 and 12462506.

It is not an unprimeable number, because it can be changed into a prime (12462539) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1557813 + ... + 1557820.

Almost surely, 2^12462532 is an apocalyptic number.

It is an amenable number.

12462532 is a deficient number, since it is larger than the sum of its proper divisors (9346906).

12462532 is a wasteful number, since it uses less digits than its factorization.

12462532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3115637 (or 3115635 counting only the distinct ones).

The product of its digits is 2880, while the sum is 25.

The square root of 12462532 is about 3530.2311539048. The cubic root of 12462532 is about 231.8473282100.

Adding to 12462532 its reverse (23526421), we get a palindrome (35988953).

The spelling of 12462532 in words is "twelve million, four hundred sixty-two thousand, five hundred thirty-two".