1412263656 has 48 divisors (see below), whose sum is σ = 3928263300. Its totient is φ = 458030592.

The previous prime is 1412263613. The next prime is 1412263679. The reversal of 1412263656 is 6563622141.

1412263656 is a `hidden beast` number, since 1 + 4 + 12 + 2 + 636 + 5 + 6 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1007046756 + 405216900 = 31734^2 + 20130^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 1412263656.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 262401 + ... + 267728.

Almost surely, 2^1412263656 is an apocalyptic number.

It is an amenable number.

1412263656 is an abundant number, since it is smaller than the sum of its proper divisors (2515999644).

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

1412263656 is a wasteful number, since it uses less digits than its factorization.

1412263656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 530178 (or 530171 counting only the distinct ones).

The product of its digits is 51840, while the sum is 36.

The square root of 1412263656 is about 37580.0965405891. The cubic root of 1412263656 is about 1121.9459304589.

Adding to 1412263656 its reverse (6563622141), we get a palindrome (7975885797).

The spelling of 1412263656 in words is "one billion, four hundred twelve million, two hundred sixty-three thousand, six hundred fifty-six".