12460036 has 6 divisors (see below), whose sum is σ = 21805070. Its totient is φ = 6230016.

The previous prime is 12460001. The next prime is 12460039. The reversal of 12460036 is 63006421.

12460036 = 709² + 710² + ... + 732².

It can be written as a sum of positive squares in only one way, i.e., 9241600 + 3218436 = 3040^2 + 1794^2 .

It is a junction number, because it is equal to n+sod(n) for n = 12459989 and 12460016.

It is not an unprimeable number, because it can be changed into a prime (12460039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1557501 + ... + 1557508.

Almost surely, 2^12460036 is an apocalyptic number.

It is an amenable number.

12460036 is a deficient number, since it is larger than the sum of its proper divisors (9345034).

12460036 is a wasteful number, since it uses less digits than its factorization.

12460036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3115013 (or 3115011 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 12460036 is about 3529.8776182752. The cubic root of 12460036 is about 231.8318490235.

Adding to 12460036 its product of nonzero digits (864), we get a square (12460900 = 3530²).

Adding to 12460036 its reverse (63006421), we get a palindrome (75466457).

The spelling of 12460036 in words is "twelve million, four hundred sixty thousand, thirty-six".