1412536636 has 24 divisors (see below), whose sum is σ = 2836342656. Its totient is φ = 602958000.

The previous prime is 1412536621. The next prime is 1412536661. The reversal of 1412536636 is 6366352141.

It is a junction number, because it is equal to n+sod(n) for n = 1412536595 and 1412536604.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93466 + ... + 107521.

It is an arithmetic number, because the mean of its divisors is an integer number (118180944).

Almost surely, 2^1412536636 is an apocalyptic number.

It is an amenable number.

1412536636 is an abundant number, since it is smaller than the sum of its proper divisors (1423806020).

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

1412536636 is a wasteful number, since it uses less digits than its factorization.

1412536636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201249 (or 201247 counting only the distinct ones).

The product of its digits is 77760, while the sum is 37.

The square root of 1412536636 is about 37583.7283408658. The cubic root of 1412536636 is about 1122.0182137203.

Adding to 1412536636 its reverse (6366352141), we get a palindrome (7778888777).

The spelling of 1412536636 in words is "one billion, four hundred twelve million, five hundred thirty-six thousand, six hundred thirty-six".